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 Best-Performing Asset Classes Bonds may outperform stocks one year only to have stocks rebound the next. Financial Fixes: 5 Tips for Handling Inheritance Remember that family reunion you wanted to forget? Once Upon a Goal Do you know how to set up your financial goals for success? This knight does.