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 Does Your Portfolio Fit Your Retirement Lifestyle? Lifestyle considerations in creating your retirement portfolio. The Half Million Dollar Baby The true cost of raising a child may be far more than you expect. Do Our Biases Affect Our Financial Choices? Even the most seasoned investors have biases affecting their financial choices.