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 Countdown to College Preparing for college means setting goals, staying focused, and tackling a few key milestones along the way. Your Financial Family Tree What lessons can you learn from your family members, and what can they learn from you? Don't Myth Out on Whole Life There are a lot of myths around whole life. Get the facts here.