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 Message Thank you! Oops! Related Content Inflation and the Real Rate of Return Learn about the role of inflation when considering your portfolio’s rate of return with this helpful article. Potential Income from an IRA Estimate your monthly and annual income from various IRA types. Should You Invest in Exchange Traded Funds? There are thousands of ETFs available. Should you invest in them?