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 Message Thank you! Oops! Related Content Understanding Extended Care Understanding the types of extended care services—and what those services could cost—may be critical. Your DNA Test Preparing for the unexpected can make all the difference if your family relies on your income. 3 Estate Challenges for Blended Families This article will help your clients with blended families think and prepare their estate strategy.