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 Question Thank you! Oops! Related Content Capital Gains Tax When Selling Your Home If your clients are buying or selling a home, use this to help them determine if they qualify for capital gains taxes. What To Do When Your Income Reaches 7 Figures Preserve your high net worth with these foundational tips. What Is My Current Cash Flow? Assess whether you are running “in the black” or “in the red” each month.