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 Diversification, Patience, and Consistency Three important factors when it comes to your financial life. Mutual Funds vs. ETFs Exchange-traded funds have some things in common with mutual funds, but there are differences, too. The Average American Budget Learn about the average American budget in this fun and interactive piece.