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 Taxable vs. Tax-Deferred Savings Use this calculator to compare the future value of investments with different tax consequences. Preparing for the Expected You can plan ahead to protect yourself and your family against the financial consequences of deteriorating health. Creative Ways to Motivate Your Employees Five creative (and inexpensive) ideas for motivating your employees.