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 Retirement Seen Through Your Eyes What's your vision of retirement? The Long Run: Women and Retirement For women, retirement strategy is a long race. It’s helpful to know the route. Safeguard Your Digital Estate If you died, what would happen to your email archives, social profiles and online accounts?