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 Message Thank you! Oops! Related Content Valuing Your Work as a Stay-at-Home Parent It's important to insure the life of a stay-at-home parent to protect the value they bring to the family. What To Do When Your Income Reaches 7 Figures Preserve your hIgh net worth with these foundational tips. Critical Estate Documents Sound estate management includes creating financial and healthcare documents. Here's an inside look.