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 What Can a Million Dollars Buy You? $1 million in a diversified portfolio could help finance part of your retirement. 5 Tips to Prep for a Possible Recession No one knows when the next recession will hit, but there are things you can do to prepare for it Take the Stage: Starting Out Start planning for their financial futures by following a few helpful guidelines.