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 Surprise! You’ve Got Money! Here’s a quick guide to checking to see if you have unclaimed money. Asset Allocation Consider how your assets are allocated and if that allocation is consistent with your time frame and risk tolerance. Diversification, Patience, and Consistency Three important factors when it comes to your financial life.