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 When Heirs are Imperfect The money problems or bad lifestyle habits of adult children could lead to the squandering of any inheritance they receive. How Will Working Affect Social Security Benefits? Knowing the rules may help you decide when to start benefits. The Other Sure Thing Though we don’t like to think about it, all of us will make an exit sometime. Are you prepared?