Main form for filing individual federal income tax returns
Alternative form for taxpayers 65 and older
Used to pay estimated taxes on income not subject to withholding
Used to correct errors on a previously filed 1040
Used to claim itemized deductions instead of standard deduction
Report interest and dividend income over $1,500
Report income or loss from sole proprietorship
Report sales of capital assets
Report rental, royalty, partnership, S corp income
Calculate self-employment tax
Request automatic 6-month extension to file
Annual income tax return for C corporations
Annual income tax return for S corporations
Annual information return for partnerships
Calculate cost of goods sold for business returns
Claim depreciation and Section 179 deductions
Request extension for business tax returns
Elect S corporation status
Choose entity classification for tax purposes
Report wages paid and taxes withheld for employees
Employee form to determine tax withholding
Report annual FUTA tax
Report quarterly payroll taxes
Annual payroll tax return for small employers
Verify employee identity and work authorization
Report payments to independent contractors
Report various types of miscellaneous income
Report interest payments of $10 or more
Report dividend payments
Report payment card and third-party transactions
Provide TIN to payers for 1099 reporting
Report partner's share of partnership income
Report shareholder's share of S corp income
Helpful links to official IRS resources and tools