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 The Rule of 72 Do you know how long it may take for your investments to double in value? The Rule of 72 is a quick way to figure it out. 6 Tips to Manage Market Stress Things you and clients can do to manage market stress The 12 Steps to Living Confidently: Savings and Cash Flow Why is Cash Flow so important to understand?