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 Question Thank you! Oops! Related Content The Twelve Steps to Living Confidently: Budgeting One of the most important steps to become financially sufficient is to set up a realistic budget. The Utility of Sector Investing Successful sector investing is dependent upon an accurate analysis about when to rotate in and out. Principles of Preserving Wealth How federal estate taxes work, plus estate management documents and tactics.