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 Diversification, Patience, and Consistency Three important factors when it comes to your financial life. The Cost of Procrastination Don't let procrastination keep you from pursuing your financial dreams and goals. A Taxing Story: Capital Gains and Losses Understanding how capital gains are taxed may help you refine your investment strategies.