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 Surprises Making the most of surprises is a great reason to work with us. Financially Savvy at Six Figures Help your clients with these practical steps to make the most of their six-figure income. Why Medicare Should Be Part of Your Retirement Strategy How Medicare can address health care needs in your retirement strategy.