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 What Do Your Taxes Pay For? Here's a breakdown of how the federal government spends your tax money. Asset Protection What it is and why it matters Asset protection is about having strategies to help protect personal assets and reduce risk if things go wrong. Tax Efficiency in Retirement What role would taxes play in your investment decisions?