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 Message Thank you! Oops! Related Content A Meal for All Generations When it comes to generational differences, knowing the facts can be difficult. Coaches Coaches have helped you your whole life, in ways big and small. We'd like to be one of them. Should You Tap Retirement Savings to Fund College? There are three things to consider before dipping into retirement savings to pay for college.