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 Your Changing Definition of Risk in Retirement A change in your mindset during retirement may drive changes to your portfolio. Best-Performing Asset Classes Bonds may outperform stocks one year only to have stocks rebound the next. A Bucket Plan to Go with Your Bucket List A bucket plan can help you be better prepared for a comfortable retirement.