Fill Out a Valid Oklahoma 512 X Template Access Form Here

Fill Out a Valid Oklahoma 512 X Template

The Oklahoma 512 X form serves as the Amended Corporation Income Tax Return, designed for corporations that need to make changes to an already filed income tax return. This form requires businesses to include details from the original tax year, such as the corporation's name, address, and the specific amendments being made. Necessary documentation, such as a copy of the federal return amendment and any relevant schedules or statements, must be attached. This document plays a crucial role in ensuring that corporations accurately report their income and claim any refunds or credits to which they are entitled.

To ensure your corporation's tax responsibilities are met accurately and promptly, consider filling out the Oklahoma 512 X form by clicking the button below.

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The Oklahoma 512 X form is a critical document designed for corporations looking to amend their previously filed income tax returns. This form comes into play when businesses identify the need to correct or update their income, deductions, credits, or any other information that affects their tax liabilities for a given year. Whether the need arises from a simple error discovered after the original submission or as a result of a federal audit, the Oklahoma Amended Corporation Income Tax Return lays the groundwork for making the necessary adjustments. It mandates the inclusion of detailed schedules, such as Schedule A for corporate income calculations and Schedule B for unitary business income, alongside comprehensive instructions for correctly reporting Oklahoma taxable income. Additionally, corporations are required to furnish a copy of their amended federal return if applicable, emphasizing the connection between federal and state tax obligations. The requirement to include explanations for amendments alongside various schedules for credits and deductions underscores the complexities involved in ensuring compliance and accuracy in corporate tax reporting. As a pathway to rectifying financial and reporting inaccuracies, the form serves as an essential tool for corporations operating within Oklahoma, helping them to maintain transparency and integrity in their financial obligations to the state.

Sample - Oklahoma 512 X Form

OKLAHOMA AMENDED CORPORATION INCOME TAX RETURN

Enclose a copy of Federal Return

For the year January 1 - December 31, or other taxable year

 

TAX YEAR

 

beginning:

 

 

ending:

 

 

 

 

 

 

,

 

 

 

,

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Corporate Name:

Street Address:

City, State and Zip:

A. Federal Employer Identiication Number: B. Business Code Number:

C. Type of Business:

Form 512-X Revised 2011

Ofice Use Only

A Did you ile an amended Federal return?

 

Yes

 

No

Enclose a copy of IRS Form 1120X or 1139 and a copy of

 

 

 

 

“Statement of Adjustment”, IRS refund check or deposit slip.

B If this return is being iled due to a Federal audit, please furnish a complete copy of the RAR.

1

2

3

4

5

6

7

8

9

10

11

12

13

 

Oklahoma taxable income (as shown on Schedule A or B)

 

 

 

 

Tax: 6% (for Tax Years beginning on or after January 1, 1990)

 

 

 

 

Less: lines 3-6

Investment/New Jobs Credit (please enclose Form 506)

3

 

00

 

Gas Used in Manufacturing (see instructions & enclose schedule)

...

4

 

00

 

Credit for Biomedical Research Contribution

5

 

00

 

Other Credits (total from Form 511CR) (see instructions)

 

 

...

6

 

00

 

 

 

 

 

 

 

Total of lines 3 through 6

 

 

 

 

Balance of tax due (line 2 less line 7, but not less than zero)

 

 

 

 

A

Amount paid on estimate

9A

 

00

 

B Amount paid with extension request

9B

 

00

 

C Oklahoma withholding (enclose Form 1099, 500A or 500B)

9C

 

00

 

Amount paid with original return and amount paid after it was iled

 

10

 

00

 

 

 

 

 

Less any refunds or overpayment applied

11

 

00

 

.......................................................................................................Total of lines 9 through 11

 

 

 

 

Refund (line 12 less line 8) (cannot be applied to estimated tax)

 

Refund

1

 

00

 

 

 

2

 

00

 

 

 

 

 

 

7

 

00

 

 

 

8

 

00

 

 

 

 

 

 

12

 

00

 

 

 

13

 

00

 

 

 

Direct Deposit Note:

All refunds must be by direct deposit. With limited exceptions, paper checks will no longer be issued.

Is this refund going to or through an account that is located outside of the United States?

 

Yes

 

No

 

 

Deposit refund in my:

Routing

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

checking account

 

 

 

 

 

 

 

 

 

Number:

 

 

 

 

 

 

 

 

 

savings account

Account

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Number:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

14

15

16

Tax Due (line 8 minus line 12)

Tax Due

Interest from ______________________to

________________________

Total tax and interest

Balance Due

14

15

16

00

00

00

If the Oklahoma Tax Commission may discuss this return with your tax preparer, please check here:

Under penalties of perjury, I declare I have iled an original return, and I have examined this return, including accompanying schedules and statements, and to the best of my knowledge and belief, this amended return is true, correct and complete. Declaration of preparer (other than taxpayer) is based on all information of which preparer has any knowledge.

Make check payable to the Oklahoma Tax Commission

Corporate

Seal

Signature of oficer

Date

 

Signature of preparer

Date

 

 

 

 

 

Printed name of oficer

 

 

Preparer’s address

 

 

 

 

 

 

Title

 

 

 

 

 

 

 

 

 

 

 

 

Phone number

Preparer’s ID Number

Area code and

 

 

 

 

 

phone number

 

 

 

 

Mail to: Oklahoma Tax Commission, Post Ofice Box 26800, Oklahoma City, OK 73126-0800

The Oklahoma Tax Commission is not required to give actual notice to taxpayers of changes in any state tax law.

 

Form 512-X - Page 2 - Oklahoma Amended Corporation Income Tax Return

 

 

 

 

 

 

 

 

 

 

 

 

SCHEDULE A

Schedule A Column A is for all corporations. Schedule A, Column B is for corporations whose income

 

 

 

 

is all within Oklahoma and/or for corporations whose income is partly within and partly without Okla-

 

Important: All applicable lines and

homa (not unitary). Enclose a complete copy

 

 

 

 

 

 

 

 

Column A

 

Column B

 

schedules must be illed in.

of your Federal return. (1120X,1139 or amended 1120)

As reported on

 

Total applicable

 

Gross Income (lines 1 through 11)

 

 

Federal Return

 

to Oklahoma

 

 

 

 

..........

1

 

 

 

 

 

1

Gross receipts or gross sales __________ (less: returns and allowances)

 

 

 

 

 

2

Less: Cost of goods sold

2

 

 

 

 

 

3

Gross proit (line 1 minus line 2)

3

 

 

 

 

 

4

Dividends

4

 

 

 

 

 

5

Interest on obligations of the United States and U.S. Instrumentalities

5

 

 

 

 

 

6

(a)

Other interest

6a

 

 

 

 

 

(b)

Municipal interest

6b

 

 

 

 

7

Gross rents

7

 

 

 

 

 

8

Gross royalties

8

 

 

 

 

 

9

(a)

Net capital gains

9a

 

 

 

 

 

(b)

Ordinary gain or [loss]

9b

 

 

 

 

10

Other income (enclose schedule)

10

 

 

 

 

 

11

Total income (add lines 3 through 10)

11

 

 

 

 

 

 

Deductions (lines 12 through 27)

 

 

 

 

 

 

12

Compensation of oficers

12

 

 

 

 

 

13

Salaries and wages

13

 

 

 

 

 

14

Repairs

14

 

 

 

 

 

15

Bad debts

15

 

 

 

 

 

16

Rents

16

 

 

 

 

 

17

Taxes

17

 

 

 

 

 

18

Interest

18

 

 

 

 

 

19

Charitable contributions

19

 

 

 

 

 

20

Depreciation

20

 

 

 

 

 

21

Depletion (see instructions below)

21

 

 

 

 

 

22

Advertising

22

 

 

 

 

 

23

.Pension, proit-sharing plans, etc

23

 

 

 

 

 

24

Employee beneit programs

24

 

 

 

 

 

25

Domestic production activities deduction

25

 

 

 

 

 

26

Other deductions (enclose schedule)

26

 

 

 

 

 

27

Total Deductions (add lines 12 through 26)

27

 

 

 

 

 

Totals (lines 28 through 30)

 

 

 

 

 

 

 

28

Taxable income before net operating loss deductions and special deductions ...

28

 

 

 

 

 

29

Less: (a) Net operating loss deduction (schedule)

29a

 

 

 

 

 

 

(b) Special deductions

.............................................................................

29b

 

 

 

 

30

Taxable income (line 28 minus lines 29a & b) Enter Column B on page 1, line 1

30

 

 

 

 

Note: Indicate method used to allocate expenses to Oklahoma and enclose schedule of computations.

Oklahoma Depletion in Lieu of Federal Depletion

Oklahoma depletion on oil and gas may be computed at 22% of gross income derived from each Oklahoma property during the taxable year but limited to 50% of the

net income from such property (computed without the allowance for depletion). Provided, for tax years beginning on or after January 1, 1997 and ending on or before December 31, 1999, and for tax years beginning on or after January 1, 2001 and ending on or before December 31, 2011, only major oil companies, as deined in 68 Oklahoma Statutes Section 288.2, when computing Oklahoma depletion shall be limited to 50% of the net income form each property. A depletion schedule by property must be enclosed with the return. Note: General and administrative expense (computed on basis of Oklahoma direct expense to total direct expense) must be deducted before applying the 50% test.

EXPLANATION OR REASON FOR AMENDED RETURN

(Enclose all necessary schedules, including RAR’s)

Form 512-X - Page 3 - Oklahoma Amended Corporation Income Tax Return

 

SCHEDULE B

Schedule B is for computation of Oklahoma taxable income

 

of a unitary enterprise. [Section 2358(A) (5)] Enclose a complete

 

 

 

 

copy of your Federal return. (1120X, 1139 or amended 1120)

 

 

 

 

 

1

Net taxable income from Schedule A, Column A, line 30

 

 

2

Add: (a) Taxes based on income

. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$

 

(b)

. . . . . . . . . . . . . . . . . . . . . . . . .Federal net operating loss deduction

 

 

(c)

. . . . . . . . . . . . . . . . . . . .Unallowable deduction (enclose schedule)

 

 

. . . . . . . . . . . . . . . . . . . . . . . . . .(d) ____________________________

 

 

. . . . . . . . . . . . . . . . . . . . . . . . . .(e) ____________________________

 

 

. . .(f) Total of lines 2a through 2e

. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

 

3

Deduct all items separately allocated

 

 

 

. . . . . . . . . . . . . . . . . . . . . . . . . .(a) ____________________________

$

 

. . . . . . . . . . . . . . . . . . . . . . . . . .(b) ____________________________

 

 

. . . . . . . . . . . . . . . . . . . . . . . . . .(c) ____________________________

 

 

. . . . . . . . . . . . . . . . . . . . . . . . . .(d) ____________________________

 

 

. . . . . . . . . . . . . . . . . . . . . . . . . .(e) ____________________________

 

 

(f)

. . .Total of lines 3a through 3e

. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

 

 

(Note: Items listed in 2 and 3 above must be net amounts supported

 

 

by schedules showing source, location, expenses, etc.)

 

4

Net apportionable income . .

. . . . . . . . . . . .

. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

 

5

. . . .Oklahoma’s portion thereof __________________%, from schedule below

 

6

Add or deduct items separately allocated to Oklahoma (enclose schedule)

 

 

. . . . . . . . . . . . . . . . . . . . . . . .(a) ____________________________________

$

 

. . . . . . . . . . . . . . . . . . . . . . . .(b) ____________________________________

 

 

. . . . . . . . . . . . . . . . . . . . . . . .(c) ____________________________________

 

 

(d) Oklahoma net operating loss deduction (enclose schedule)

 

 

 

7

. . . . . . . . . . . . . . . . . . . . .Oklahoma net income before tax (add lines 5 and 6)

 

8

Oklahoma accrued tax (divide line 7 by number for applicable year.)

 

9

Oklahoma taxable income, line 7 less line 8 (enter on page 1, line 1)

 

$

$

$

$

$

$

$

$

APPORTIONMENT FORMULA

1

2

3

4

5

6

Value of real and tangible personal property used in

Column A

 

Column B

 

A divided by B

the unitary business (by averaging the value at the

Total Within

 

Total Within and

 

Percent Within

beginning and ending of the tax period).

Oklahoma

 

Without Oklahoma

 

Oklahoma

(a) Owned property (at original cost):

 

 

 

 

 

(I)

Inventories

 

 

 

 

 

(II)

Depreciable property

 

 

 

 

 

(III)

Land

 

 

 

 

 

 

 

 

 

 

(IV)

Total of section “a”

 

 

 

 

 

 

 

 

 

 

(b)Rented property (capitalize at 8 times net rental paid)

(c)

Total of sections “a” and “b” above

$

 

$

 

%

(a)

Payroll

 

 

 

 

 

(b)

Less: Oficer salaries

 

 

 

 

 

(c)

Total (subtract oficer salaries from payroll)

$

 

$

 

%

Sales :

 

 

 

 

 

(a)Sales delivered or shipped to Oklahoma purchasers: (I) Shipped from outside Oklahoma . . . . . . . . . . . .

(II) Shipped from within Oklahoma . . . . . . . . . . . . .

(b)

Sales shipped from Oklahoma to:

 

 

 

 

 

 

 

 

 

 

(I) The United States Government

 

 

 

 

 

 

 

 

 

 

(II) Purchasers in a state or country where the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

corporation is not taxable (i.e. under Public Law 86-272) .

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(c)

Total of sections “a” and “b”

$

 

 

$

 

%

If Revenue, Trafic Units or Miles Traveled is used rather than Sales, indicate here:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Total percent (sum of items 1, 2 and 3)

.

. . . . . . . . . . . . . . . . .

 

%

Average percent (1/3 of total percent) (Carry to Schedule B, line 5)

 

 

%

Form 512-X - Page 4 - Oklahoma Amended Corporation Income Tax Return

This page must be completed.

 

 

 

 

 

 

 

 

BALANCE SHEETS

 

Beginning of taxable year

 

End of taxable year

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(A) Amount

 

(B) Total

 

(C) Amount

 

(D) Total

 

1

Cash

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

Trade notes and accounts receivable

 

 

 

 

 

 

 

 

 

(a) Less allowance for bad debts

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

Inventories

 

 

 

 

 

 

 

 

4

Gov’t obligations:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(a) U.S. and instrumentalities

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(b) State, subdivision, thereof, etc

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

Other current assets (enclose schedule) . .

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

Loans to shareholders

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7

Mortgage and real estate loans

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8

Other investments (enclose schedule) . . . .

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9Buildings and other ixed depreciable assets

(a) Less accumulated depreciation . . . . . . .

10

. . . . . . . . . . . . . . . . . . . .Depletable assets

 

 

 

 

 

 

(a) Less accumulated depletion

 

 

11

Land (net of any amortization)

 

 

 

 

12

. . . . .Intangible assets (amortization only)

 

 

 

 

 

 

 

(a) Less accumulated amortization

13

Other assets (enclose schedule)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

14

Total assets

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

15

Accounts payable

 

 

 

 

 

 

 

 

16

Mtgs-notes-bonds payable in less than1 yr.

 

 

 

 

 

 

 

 

17

Other current liabilities (enclose schedule) .

 

 

 

 

 

 

 

 

18

Loans from shareholders

 

 

 

 

 

 

 

 

19

Mtgs-notes-bonds payable in 1 yr. or more .

 

 

 

 

 

 

 

 

20

Other liabilities (enclose schedule)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

21

. . . . . . .Capital stock: (a) preferred stock

 

 

 

 

 

 

(b) common stock

22Paid-in capital surplus (enclose reconciliation) . .

23Retained earnings-appropriated (enclose sch.)

24Retained earnings-unappropriated . . . . . . .

25Adjustments to shareholder’s equity (enclose sch.)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

26 Less cost of treasury stock

(

 

)

(

)

27

Total liabilities and shareholders equity . . . .

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SCHEDULE OK M-1: RECONCILIATION OF INCOME PER BOOKS WITH INCOME PER RETURN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

Net income (loss) per books

 

 

 

7

Income recorded on books this year not

 

 

2

. . . . . . . . . . . . . . . . . . .Federal income tax

 

 

 

 

included in this return (enclose schedule)

 

 

3

Excess of capital losses over capital gains .

 

 

 

 

(a) Tax exempt interest $________________

 

 

4

Taxable income not recorded on books this

 

 

 

 

(b) Other

 

$________________

 

 

 

 

. . . . . . . . . . . . . . .year (enclose schedule)

 

 

 

 

. . . . . . . . . . . . . . .(c) Total of lines 7a and 7b

 

 

5

Expenses recorded on books this year not

 

 

 

8

Deductions in this tax return not charged

 

 

 

 

 

 

 

 

deducted in this return (enclose schedule) .

 

 

 

 

against book income this year (enclose schedule)

 

 

 

(a) Depreciation

$ ___________________

 

 

 

 

 

(a) Depreciation $_____________________

 

 

 

(b) Depletion

$ ___________________

 

 

 

 

 

(b) Depletion

$_____________________

 

 

 

 

(c) Other ___________________________

 

 

 

 

(c) Other ____________________________

 

 

 

________________________________

 

 

 

 

 

. . . . . . . . . . . . .(d) Total of lines 8a, 8b and 8c

 

 

 

. . . . . . . . . . .(d) Total of lines 5a, 5b and 5c

 

 

 

9

Total of lines 7c and 8d

 

 

6

. . . . . . . . . .Total of lines 1 through 4 and 5d

 

 

 

10

Net income: line 6 less line 9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SCHEDULE OK M-2: ANALYSIS OF UNAPPROPRIATED RETAINED EARNINGS PER BOOKS (line 24 above)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

. . . . . . . . . . . .Balance at beginning of year

 

 

5

Distributions:

(a)

Cash

 

 

2

. . . . . . . . . . . .Net income (loss) per books

 

 

 

 

 

(b)

Stock

 

 

3

Other increases (enclose schedule) _____

 

 

 

 

 

(c)

. . . . . . . . . . . . . . .Property

 

 

 

__________________________________

 

 

 

 

6

Other decreases (enclose sch.)___________

 

 

 

 

 

 

 

 

 

 

__________________________________

 

 

 

 

 

____________________________________

 

 

 

4

. . . . . . . . . . . . . . . .Total of lines 1, 2 and 3

 

 

 

7

. . . . . . . . . . . . . . . . . . . .Total of lines 5 and 6

 

 

 

 

 

 

 

 

 

8

Balance at end of year (line 4 less line 7)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Document Information

Fact Name Description
Form Type Oklahoma Amended Corporation Income Tax Return
Form Number 512-X
Revision Year 2011
Governing Law Oklahoma State Tax Laws
Purpose To amend a previously filed Corporation Income Tax Return based on changes in income, deductions, or credits.

Guide to Filling Out Oklahoma 512 X

Filling out the Oklahoma 512 X form might seem daunting at first, but with a step-by-step approach, you can navigate it with confidence. This form is designed for corporations that need to amend a previously filed income tax return, ensuring accurate tax reporting and compliance with Oklahoma state laws. Whether adjustments arise from internal audits, changes in tax liabilities, or corrections to previously reported information, completing the 512 X form properly is crucial. Here's how to do it:

  1. Enter the Tax Year for which you're amending the return, including both the beginning and ending dates.
  2. Provide the Corporate Name, Street Address, City, State, and Zip.
  3. Fill in the Corporate Federal Employer Identification Number (A), Business Code Number (B), and Type of Business (C).
  4. Indicate with a yes or no if you filed an amended Federal return (Section A). If yes, enclose a copy of the IRS Form 1120X or 1139 and the “Statement of Adjustment”, IRS refund check, or deposit slip.
  5. In Section B, specify if the return is filed due to a Federal audit and include a complete copy of the IRS's Report of Audit (RAR).
  6. Report the Oklahoma Taxable Income in the designated section, derived from Schedule A or B of the form.
  7. Calculate the Tax and Credits through Lines 1–7, including the investment/new jobs credit, gas used in manufacturing credit, credit for biomedical research contribution, and any other applicable credits.
  8. Fill in amounts for Payments and Withholdings in Lines 9A through 9C, including estimated payments and amounts paid with a request for an extension.
  9. For the original return payments and any post-filing payments, complete Line 10. Also report any refunds or overpayments applied from Line 11.
  10. Determine the Balance of Tax Due or Refund due using Lines 12–13 for refunds, or calculate the Tax Due and any applicable interest on Lines 14–16 for amounts owed.
  11. If you opt for a refund via direct deposit, provide your banking information, including the routing and account number.
  12. At the bottom of the form, fill out the Declaration Section with the signature of the officer and preparer (if applicable), printing names, titles, and providing contact information.
  13. Finally, mail the completed form, alongside any required schedules and enclosures, to the Oklahoma Tax Commission at the address provided on the form.

Being thorough and careful in completing each step ensures that your amended return meets all requirements and accurately reflects any corrections or adjustments. This proactive approach helps maintain compliance and can potentially avoid unnecessary scrutiny or penalties from the tax authority.

Get Clarifications on Oklahoma 512 X

  1. What is the Oklahoma 512-X form used for?

    The Oklahoma 512-X form is specifically designed for corporations to amend their previously filed Corporation Income Tax Returns. Companies might need to file this form for various reasons, such as correcting errors or reporting additional income or deductions discovered after the original return was filed. It's also used when amendments are necessary due to changes from a federal audit.

  2. Do I need to attach a copy of my federal amended return when filing the Oklahoma 512-X?

    Yes, when submitting the Oklahoma 512-X form, it is mandatory to include a copy of the amended Federal Income Tax Return, specifically IRS Form 1120X or 1139. Additionally, documentation like the IRS “Statement of Adjustment,” a refund check, or deposit slip should also be enclosed if the federal return was amended.

  3. What should I do if my return is being filed as a result of a Federal audit?

    If you are filing the Oklahoma 512-X form as a result of a Federal audit, you must furnish a complete copy of the Report of Adjustment (RAR) from the IRS. This document provides the necessary details of the federal audit outcomes, which in turn affects your Oklahoma tax filing.

  4. Are there specific credits I need to attach documentations for when filing this form?

    Yes, when filing the Oklahoma 512-X form and claiming certain credits like the Investment/New Jobs Credit, Credit for Gas Used in Manufacturing, Credit for Biomedical Research Contribution, or other credits from Form 511CR, documentation for these credits needs to be attached. It’s crucial to include the relevant forms or schedules that substantiate your claim for these credits.

  5. How is the refund from an amended return processed?

    The Oklahoma Tax Commission mandates that all refunds are to be processed via direct deposit, with limited exceptions where a paper check might be issued. When filing an amended return that results in a refund, you must provide your banking information for the direct deposit, including whether the account is a checking or savings account, alongside the routing and account numbers. Be aware that refunds cannot be applied to estimated tax for the next year.

  6. Where do I mail my Oklahoma 512-X form once completed?

    After completing the Oklahoma 512-X form, including all required schedules and attachments, you should mail the package to the Oklahoma Tax Commission at the following address: Oklahoma Tax Commission, Post Office Box 26800, Oklahoma City, OK 73126-0800. Ensuring that all documents are included and correctly filled out will help in the smooth processing of your amended return.

Common mistakes

When businesses fill out the Oklahoma 512 X form, commonly known as the Oklahoma Amended Corporation Income Tax Return, they often make a range of mistakes. Spotting and fixing these errors can help ensure the process is smooth and that the amended tax return is accepted without unnecessary delays. Below are ten common mistakes to watch out for:

  1. Not including a copy of the original federal return and any amended federal returns (including IRS Forms 1120X or 1139). This oversight can lead to processing delays.
  2. Forgetting to enclose documentation related to credits claimed, such as Form 506 for Investment/New Jobs Credit or schedules for the Gas Used in Manufacturing Credit.
  3. Incorrectly calculating Oklahoma taxable income due to errors on Schedule A or B. Accuracy on these schedules is crucial as they determine the foundation of what is reported on the main form.
  4. Failing to submit a complete copy of the IRS's Report of Audit Changes (RAR) if the return is being filed as a result of a federal audit.
  5. Omitting direct deposit information, which is required as Oklahoma now mandates refunds to be processed this way, with limited exceptions.
  6. Leaving signature fields blank. The form must be signed by an authorized officer of the corporation and, if applicable, the preparer.
  7. Incorrectly reporting or not properly updating the beginning and end of year balance sheet figures on page 4 of the form.
  8. Mistakes in the Reconciliation of Income per Books with Income per Return (Schedule OK M-1) and Analysis of Unappropriated Retained Earnings per Books (Schedule OK M-2), which are common areas for computational and transcription errors.
  9. Not addressing all necessary schedules, particularly the apportionment formula calculation if the corporation operates both within and without Oklahoma, which can lead to inaccurate tax obligations.
  10. Forgetting to check the box if the Oklahoma Tax Commission may discuss the return with the preparer, which can facilitate communication and speed up processing.

In addition to these specific errors, general oversights like unclear handwriting, incomplete forms, or missing schedules can also hinder the processing of the Oklahoma 512 X form. Ensuring accuracy and completeness when compiling and submitting this form is critical for a smooth amendment process.

Documents used along the form

When preparing to file an Oklahoma Amended Corporation Income Tax Return using Form 512-X, several additional forms and documents may need to be included or consulted during the process. These supplementary materials are vital for ensuring accuracy and compliance with Oklahoma's tax laws and requirements.

  • IRS Form 1120X or 1139: These forms are necessary for corporations that have amended their federal income tax returns. Including a copy of the federal amendment ensures that the state amendment is consistent with changes made at the federal level.
  • Form 506: This form relates to the Investment/New Jobs Credit. It is required if a corporation is claiming this specific credit, detailing the qualifying investment and employment information.
  • Form 1099, 500A, or 500B: Forms related to Oklahoma withholding for different income types, crucial for corporations that have taxes withheld from payments received. These forms provide evidence of the tax withheld at the source.
  • Form 511CR: The Other Credits form where various tax credits are claimed and detailed. This form is necessary for corporations taking advantage of multiple tax credits available in Oklahoma.
  • Copy of the RAR (Revenue Agent's Report): Required if the amended return is filed as a result of a federal audit. This document provides the adjustments made during the audit and supports the changes reported on the amended state return.
  • Schedule of Computations or Adjustments: This includes any detailed calculations necessary to support figures entered on Form 512-X or any of the associated schedules. It might cover computations for allocations, apportionments, or specific deductions and credits.

Together, these forms and documents complete the requirements for correctly amending a corporation's income tax return in Oklahoma. Their inclusion ensures that the amended return accurately reflects the corporation's tax obligations and benefits from all applicable credits and adjustments. Through careful preparation and submission of these materials, corporations can navigate the complexities of tax amendment with confidence and compliance.

Similar forms

The Form 1120X, or the Amended U.S. Corporation Income Tax Return, shares similarities with the Oklahoma 512 X form in structure and purpose. Both documents are designed for corporations seeking to amend previously filed income tax returns. These amendments may arise from errors discovered after the original filing, changes in tax liability due to audits, or other adjustments. Each form requires detailed information on the nature of the amendments, calculations to determine the new tax liability, and sections outlining the specific adjustments made. Additionally, both forms mandate the inclusion or attachment of supporting schedules and, in certain cases, documentation from the IRS or the state tax authority to substantiate the changes made.

The IRS Form 1139, Corporation Application for Tentative Refund, although distinct in its immediate purpose from the Oklahoma 512 X form, shares a conceptual connection. This federal form is used by corporations to request a quick refund of overpaid taxes, specifically targeting carryback adjustments. Similar to the Oklahoma 512 X form, it deals with adjustments to previously reported income and deductions, but with a focus on expedited refunds. Where the 512 X form is broader in application, allowing for various kinds of amendments to a corporation’s tax return, Form 1139 is specifically tailored to address carryback losses and credits, reflecting an overlap in the adjustment and amendment processes of corporate tax filings.

Another related document is the Oklahoma Form 506, which is used to claim tax credits for investment or employment in certain sectors. While primarily a form for claiming new or additional credits, its connection to the Oklahoma 512 X form lies in the concept of tax adjustments. Corporations often need to amend returns due to the realization of additional credits or incentives not claimed or calculated correctly in the original return. Both forms demonstrate the dynamic nature of tax filing, where adjustments are a fundamental part of ensuring accurate tax liability and benefit realization connected to state-promoted economic activities.

Lastly, the Schedule OK M-1, which is a reconciliation schedule for income per books with income per tax return, is intricately linked with the amendment process facilitated by the Oklahoma 512 X form. This schedule is often integral to the amendment process as it helps detail the differences between book income and the income reported on tax returns. Errors or adjustments identified in the M-1 schedule can lead to the need for filing an amended return using the 512 X. It exemplifies the detailed reconciliation process that goes behind adjusting tax filings and underscores the importance of accurate bookkeeping and reporting in corporate tax law.

Dos and Don'ts

When filling out the Oklahoma 512-X form, attention to detail and adherence to specific requirements are crucial to ensure that the amended corporate income tax return is accurate and compliant. Here are several dos and don'ts to guide you through the process:

  • Do include a copy of your amended Federal return. Specifically, attach IRS Form 1120X or 1139 along with a copy of the "Statement of Adjustment," IRS refund check, or deposit slip if applicable. This documentation is essential for validating the amendments made to your State return.
  • Do furnish a complete copy of the Revenue Agent's Report (RAR) if the return is being filed as a result of a Federal audit. It's important for the Oklahoma Tax Commission to understand the results of the audit to appropriately process your amended State return.
  • Do enclose relevant schedules and documentation, such as Form 506 for Investment/New Jobs Credit or schedules for Gas Used in Manufacturing and Credit for Biomedical Research Contribution, if you are claiming these credits.
  • Do ensure all applicable lines and schedules are filled in correctly. Errors or omissions can lead to processing delays or incorrect assessment of taxes and credits.
  • Don’t neglect to sign the document. Both the signature of the officer and the preparer (if applicable) are required. Unsigned forms may be considered invalid.
  • Don’t forget to specify if the Oklahoma Tax Commission may discuss the return with your tax preparer. Checking the appropriate box on the form facilitates communication and can help resolve issues more efficiently.
  • Don’t attempt to request a refund to be applied to estimated tax; refunds cannot be applied to estimated tax for amended returns. Be specific about the direct deposit details to ensure the refund is processed correctly.
  • Don’t ignore the direct deposit requirement. All refunds must be issued through direct deposit unless an exception applies, so ensure accurate bank routing and account numbers are provided.

Accuracy, thoroughness, and compliance with the specific instructions for the Oklahoma 512-X form are key to successfully amending a corporate income tax return. By following these guidelines, you can avoid common pitfalls and help ensure that your submission is processed without unnecessary delays.

Misconceptions

Many people have misconceptions about filing the Oklahoma 512 X form, also known as the Oklahoma Amended Corporation Income Tax Return. Let's address some of these misunderstandings to ensure businesses can file their amended returns correctly.

  • Misconception 1: You only need to file the Oklahoma 512 X form if your corporation owes additional taxes.

    This is not true. You should file an amended return if you need to correct any information on your original return, whether it results in additional tax owed, a refund, or no financial change at all.

  • Misconception 2: Amending your return always leads to an audit.

    Filing an amended return does not automatically trigger an audit. It's a normal process for correcting errors or omissions.

  • Misconception 3: You can file the Oklahoma 512 X form anytime.

    While you can file an amended return, there are deadlines governing when it can be submitted for it to be considered. Generally, you have a few years from the date of the original filing, but it's best to file as soon as you discover the error.

  • Misconception 4: You must redo your entire tax return to file a 512 X.

    You only need to correct parts of your return that had errors. You don’t have to complete a brand-new return from scratch.

  • Misconception 5: If you file a federal amended return, the state amended return is automatically updated.

    Oklahoma requires you to file a separate state amended return using the 512 X form. They do not automatically receive or adjust your information based on changes to your federal return.

  • Misconception 6: The Oklahoma 512 X form is only for correcting financial figures.

    While often used to update financial information, this form can also correct or update other important details, like the business address or the Federal Employer Identification Number (FEIN).

  • Misconception 7: Filing a 512 X form is optional if your federal return is amended.

    If your amended federal return affects your Oklahoma tax liability, you are required to file a 512 X form to reflect these changes at the state level.

  • Misconception 8: You don't need to attach documentation with the 512 X form.

    You should include relevant documentation, such as a copy of the amended federal return and any schedules or supporting documents that explain the changes made.

  • Misconception 9
  • Misconception 9: It's better to wait for the Oklahoma Tax Commission to discover any mistakes.

    Proactively correcting your return can help avoid penalties and interest that may accrue if errors are discovered by the tax authorities.

  • Misconception 10: The Oklahoma 512 X form can be e-filed.

    As of the last update, the Oklahoma Tax Commission requires this form to be filed by mail. Always check the latest filing requirements, as this could change.

By understanding and addressing these misconceptions, corporations can ensure they are compliant with Oklahoma's tax laws and avoid potential issues arising from incorrect filings.

Key takeaways

Understanding the nuances of the Oklahoma Amended Corporation Income Tax Return, also known as Form 512-X, is crucial for corporations looking to amend a previously filed income tax return. Below are key takeaways businesses should keep in mind when dealing with this form:

  • Amendment Reasons: Corporations may need to fill out Form 512-X if they have to correct errors, adjust income, deductions, or credits on an originally filed return. This could be due to an audit or after discovering an error.
  • Documentation Is Key: When submitting an amended return, it's necessary to include a copy of the amended federal return (IRS Form 1120X or 1139) alongside a copy of the original Statement of Adjustment from the IRS. If the amendment stems from a federal audit, a complete copy of the Audit Report (RAR) must accompany the form.
  • Taxable Income Adjustments: The form demands a detailed presentation of Oklahoma taxable income, including adjustments, tax credits, payments, and any calculations relevant to determining the correct Oklahoma tax due or refund owed.
  • Direct Deposit Requirement: Oklahoma mandates the use of direct deposit for refunds. Taxpayers need to provide bank account details for where the refund should be deposited, streamlining the process and reducing the risk of errors or lost checks.
  • Authorization to Discuss: There's a section where you can authorize the Oklahoma Tax Commission to discuss the return with your tax preparer. This is useful if there are questions or issues that your preparer can resolve directly.
  • Balance Sheets and Reconciliations: Comprehensive balance sheets for the beginning and end of the taxable year are required. Additionally, Schedules OK M-1 and M-2 facilitate the reconciliation of income per books with the income per return and an analysis of unappropriated retained earnings, respectively. These schedules ensure that the financial position reported to Oklahoma aligns with your corporate books and federal tax filings.

Form 512-X serves as a critical tool for corporations aiming to correct or update their tax status in Oklahoma, ensuring compliance and the accurate reflection of their fiscal responsibilities to the state. Diligence, accuracy, and thorough documentation are paramount in successfully navigating the complexities of this amended tax return process.

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