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 The Real Cost of a Vacation Home What if instead of buying that vacation home, you invested the money? Protecting Your Home Against Flood Loss Protect yourself against the damage that your homeowners policy doesn’t cover. What to Look for in Personal Finance Apps An increasing number have been developed to help individuals with their personal finances.