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! Do You Know the 8 Timeless Principles of Investing? This ebook outlines how to approach investing confidently, no matter where you are on your financial journey. These principles can take you through the highs and lows of the market. First Name Last Name Email Address Thank you! Oops! Related Content Charitable Giving: Smart from the Heart Do you have causes that you want to support with donations? A Brief History of Estate Taxes Federal estate taxes have long since been a lucrative source of funding for the federal government. Principles of Preserving Wealth How federal estate taxes work, plus estate management documents and tactics.