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 Forecast The market is as unpredictable as the weather. We’d love to help you prepare. Disability Income This calculator estimates your chances of becoming disabled and your potential need for disability insurance. The Wild West of Data Theft Learn about cyber liability insurance in this entertaining video.