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 Question Thank you! Oops! Related Content More Than a Paycheck Understanding the basics of disability income protection. What Is the Dividend Yield? This calculator helps determine your pre-tax and after-tax dividend yield on a particular stock. How Women Make It Happen Women’s History Month celebrates ceiling-shattering women of the past, as well as the empowerment of women in the present.