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 The Cycle of Investing Understanding the cycle of investing may help you avoid easy pitfalls. Global and International Funds Investors seeking world investments can choose between global and international funds. What's the difference? A Meal for All Generations When it comes to generational differences, knowing the facts can be difficult.