Should I Pay Off Debt or Invest? This calculator will help determine whether you should invest funds or pay down debt. 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 Question Thank you! Oops! Related Content When Should You Take Social Security Monthly Social Security payments differ substantially depending on when you start receiving benefits. And the Executor Is The right executor may help ensure the distribution of your assets is done with as little upheaval as possible. Exploring the Federal Student Grant Program In this article, explore the benefits of the Federal Student Grant Program.