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 Understanding Dividends Find out the value working with a mutual company and how you may be entitled to an added benefit of an annual dividend. Healthcare Costs in Retirement Without a solid approach, health care expenses may add up quickly and potentially alter your spending. How to Make Charitable Giving a Lifelong Pursuit Charitable donations are good for the recipient, and increasingly, research shows that they are good for the giver, too.