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 5 Smart Investing Strategies Getting what you want out of your money may require the right game plan. Inflation & Your Money It's important to understand how inflation is reported and how it can affect investments. Do Our Biases Affect Our Financial Choices? Even the most seasoned investors have biases affecting their financial choices.