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 Question Thank you! Oops! Related Content Should You Tap Retirement Savings to Fund College? There are three things to consider before dipping into retirement savings to pay for college. How Will You Be Remembered? Estate planning is one of the best ways to leave a lasting legacy to your loved ones. Insight to a Maddening Employment Report Here’s why the August jobs report was particularly maddening.