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 Five Ways to Help Make Your Money Last Longer Americans are living longer. But will your money keep pace? Discover retirement planning strategies to keep you covered. Navigating Retirement Pitfalls Why are they made again and again? Making sense of these errors in judgement. Making Your Tax Bracket Work Have you explored all your options when it comes to managing your taxable income?