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 Business Succession Planning Blueprint Is succession a part of your strategic business plan? It should be. Mortgages in Retirement Explore the benefits and drawbacks to paying off your mortgage prior to retirement with this article. Pullbacks, Corrections, and Bear Markets Pullbacks, corrections, and bear markets are all a part of the investing cycle. When the market experiences volatility, it may be a good time to review these common terms.