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 Leaving Your Lasting Legacy Want to do more with your wealth? You might want to consider creating a charitable foundation. 8 Financial Milestone Birthdays Get ready to celebrate your financial birthdays in this informative infographic. Healthcare Costs in Retirement Without a solid approach, health care expenses may add up quickly and potentially alter your spending.