Capital Gains Tax Calculator

2026 federal & state tax on your sale, in seconds.

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Your ordinary taxable income after deductions. This determines which capital gains bracket applies.

Estimated tax on this sale $0
  • You keep $0
  • Federal tax $0
  • NIIT (3.8%) $0
  • State tax $0
Capital gain$0
After-tax proceeds$0
Gain you keep after tax$0
Effective tax rate on gain0%