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 Message Thank you! Oops! Related Content Pay Yourself First It sounds simple, but paying yourself first can really pay off. Best-Performing Asset Classes Bonds may outperform stocks one year only to have stocks rebound the next. Working With A Financial Professional A financial professional is an invaluable resource to help you untangle the complexities of whatever life throws at you.