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 Take the Stage: Planning for All Types of Families What is a family? In the 1950s, the notion of the nuclear family predominated: Mom, dad and their biological children. Today, things are different. The term “family” embraces everything from... Disability Income This calculator estimates your chances of becoming disabled and your potential need for disability insurance. Who's On Your Financial Dream Team? On a team, all players count, but some key positions are more critical to success.