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 Thanks, Mom! When it comes to managing your personal finances, there’s plenty of complex advice out there. But often, simpler is better. The Long Run: Women and Retirement For women, retirement strategy is a long race. It’s helpful to know the route. Global vs. International: What’s The Difference? International funds invest in non-U.S. markets, while global funds may invest in U.S. stocks alongside non-U.S. stocks.