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 Retirement Is a Beginning Key questions to answer when you are considering retirement. Retirement and Quality of Life Asking the right questions about how you can save money for retirement without sacrificing your quality of life. Financial Aid for Students 101 Help your college-bound child explore scholarships, grants, and more with this article on paying for higher education.