Example: Short-term gain: $20,000 · Other taxable income: $85,000 · Filing status: Single → Tax on gain (ordinary rates): $4,433.
Effective rate: 22.2%
Frequently asked questions
How do I calculate short-term capital gains? Enter your numbers above and the result updates instantly. For example: Short-term gain: $20,000 · Other taxable income: $85,000 · Filing status: Single → Tax on gain (ordinary rates): $4,433.
Is this Short-Term Capital Gains Calculator free? Yes — completely free with no sign-up or paywall. It runs entirely in your browser and keeps working offline; the numbers you enter never leave your device.
How accurate is it? It uses the standard published formula for short-term capital gains. Results are estimates for planning — not financial, tax, medical, engineering, or legal advice.