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. Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Content Your DNA Test Preparing for the unexpected can make all the difference if your family relies on your income. Countdown to College Preparing for college means setting goals, staying focused, and tackling a few key milestones along the way. The Five Basics of Financial Literacy How literate are you when it comes to your finances? Brush up with these five basics.