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 Measuring Up To Your Potential Ever wonder what separates the folks who are financially comfortable from the rest of us? Getting a Head Start on College Savings A few strategies that may help you prepare for the cost of higher education. 5 Benefits of Working in Retirement Here are 5 reason why you may consider working through retirement.