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 Variable Universal Life Insurance Variable Universal Life is permanent insurance in which the policyholder directs how premiums are invested. How Women Make it Happen Women in financial services are some of the most progressive women in the world. An Inside Look at Retirement Living A number of questions and concerns need to be addressed to help you better prepare for retirement living.