What's My Potential Estate Tax? This calculator helps estimate your federal estate tax liability. 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 Question Thank you! Oops! Related Content The Business Cycle How will you weather the ups and downs of the business cycle? Your DNA Test Preparing for the unexpected can make all the difference if your family relies on your income. Capital Gains Tax Estimator Use this calculator to estimate your capital gains tax.