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 Risk Perspective Is it possible to avoid loss? Not entirely, but you can attempt to manage risk. Best-Performing Asset Classes Bonds may outperform stocks one year only to have stocks rebound the next. Why It Pays to Eat Healthy For many Americans, eating “healthy” has become a priority, whether for weight loss, disease control or prevention, or just doing right by your body.