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 Why Medicare Should Be Part of Your Retirement Strategy How Medicare can address health care needs in your retirement strategy. Safeguard Your Digital Estate If you died, what would happen to your email archives, social profiles and online accounts? Questions to Ask About Medicare Take the guesswork out of your IEP or SEP with this helpful article.