Estimate federal tax owed on a short-term or long-term capital gain based on your taxable income.
Gains on assets held one year or less are short-term and taxed at your ordinary income rate. Gains on assets held over a year are long-term and taxed at preferential 0%, 15%, or 20% rates depending on your total taxable income.
Illustrative estimate only, using simplified/rounded 2026 figures — not tax advice. Actual federal, state, and payroll tax rules are more detailed. Always confirm with the IRS or a licensed tax professional.