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 Question Thank you! Oops! Related Content The Cost of Procrastination Procrastination can be costly. When you get a late start, it may be difficult to make up for lost time. The Financial Literacy Crisis Many Americans are operating their personal finances with only the barest minimum of knowledge. Retirement Accounts When You Change Your Job This video discusses issues related to your retirement accounts when you move on from your job.