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. Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Test Your Estate Strategy Knowledge Estate management can help ensure that your assets are transferred according to your wishes while managing tax issues. Please Leave Home Without It Concerns over identity theft continue to grow, especially with data breaches at major companies and financial institutions. The Cycle of Investing Understanding the cycle of investing may help you avoid easy pitfalls.