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 Volunteering in Retirement For many, retirement includes contributing their time and talents to an organization in need. The Fed and How It Got That Way Here is a quick history of the Federal Reserve and an overview of what it does. How Financial Professionals Are Compensated Read this overview to learn how financial advisors are compensated.