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. Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content What is the Value of Your Business? Ascertaining the value of your business is important for a variety of reasons. How Compound Interest Works Use this calculator to better see the potential impact of compound interest on an asset. What Is the Dividend Yield? This calculator helps determine your pre-tax and after-tax dividend yield on a particular stock.