File this form for each person to whom you have paid various income during the year.
Related: Instructions for Form 1099-MISC

Employers who withhold income taxes, social security tax, or Medicare tax from employee’s paychecks or who must pay the employer’s portion of social security or Medicare tax.
Related: Instructions for Form 941

Complete Form W-4 so that your employer can withhold the correct federal income tax from your pay.
Related: Form W-4P, Form W-4V

This publication explains your tax responsibilities as an employer.

Employers who withhold income taxes, social security tax, or Medicare tax from employee’s paychecks or who must pay the employer’s portion of social security or Medicare tax.
Related: Instructions for Schedule B (Form 941)

Every employer who pays remuneration, including non cash payments of $600 or more for the year for services performed by an employee must file a Form W-2 for each employee from whom Income, social security, or Medicare tax was withheld.
Related: General Instructions for Forms W-2 and W-3

A person engaged in a trade or business who received from you at least $600 of mortgage interest must provide this statement to you.
Related: Instructions for Form 1098

U.S. citizens, resident aliens, or their estates who are recipients of pensions, annuities, and certain other deferred compensation use this form to tell payers the correct amount of federal income tax to withhold from their payment(s).
Related: Publication 505, Tax Withholding and Estimated Tax

This publication has three tax calendars with specific due dates for filing tax forms, paying taxes and taking other actions required by federal tax law.

This form reports proceeds from brokers and barter exchanges to IRS and seller.
Related: Instructions for Form 1099-B

Annual Income tax return filed by citizens or residents of the United States.
Related: Instructions for Form 1040, Instructions for 1040 Tax Table

Shorter version of Form 1040 allows you to report limited types of income and to claim certain adjustments.
Related: Instructions for Form 1040A

Figure and pay your estimated tax on income that is not subject to withholding.

If you file Form 1040EZ, you cannot itemize deductions or claim any adjustments to income or tax credits (other than the earned income credit).
Related: Instructions for Form 1040EZ

Use Form 8962 to figure the amount of your premium tax credit (PTC) and reconcile it with any advance payments of premium tax credit (APTC).
Related: Instructions for Form 8962

Complete Form W-4 so that your employer can withhold the correct federal income tax from your pay.
Related: Withholding Calculator

Explains the general rules for filing a federal income tax return.

Explains tax withholding and estimated tax, and how to take credit on your return for them.

Federal, state, or local governments file this form if they made certain types of payments. (See Instructions for details.)
Related: Instructions for Form 1099-G