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 Question Thank you! Oops! Related Content Starting a Roth IRA for a Teen This early financial decision could prove helpful over time. How Financial Professionals Are Compensated Read this overview to learn how financial advisors are compensated. Why Regular Rebalancing Makes Sense Without your knowing, your investment portfolio could be off-kilter.