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 What's So Great About a Rollover? Making a career move requires tough decisions, not the least of which is what to do with the funds in your retirement plan. Should You Invest in Exchange Traded Funds? There are hundreds of ETFs available. Should you invest in them? Working With A Financial Professional A financial professional is an invaluable resource to help you untangle the complexities of whatever life throws at you.