Capital Gains Tax Estimator Use this calculator to estimate your capital gains tax. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content The Best Apps in Travel Technology tips to make your next trip even better. A Brief Guide To Condo Insurance Important items to consider when purchasing condo insurance. Potential Income from an IRA Estimate your monthly and annual income from various IRA types.