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 Did You Know This Fact About Damaged Property? Damaged property during the claims process shouldn't be thrown away. Did You Know This Fact About Flood Damage? Prevent major flood damage with this tip. Can I Refinance My Mortgage? This calculator can help determine whether it makes sense to refinance your mortgage.