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 Should I Invest in Gold? Learning more about gold and its history may help you decide whether it has a place in your portfolio. Retirement Plan Choices for Small Businesses Retirement choices can be intimidating. Picking the right strategy. The Average American Budget Learn about the average American budget in this fun and interactive piece.