The Richest Man in Babylon In good times and bad, consistently saving a percentage of your income is a sound financial practice. Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Saving for College This calculator can help you estimate how much you should be saving for college. Can I Refinance My Mortgage? This calculator can help determine whether it makes sense to refinance your mortgage. Behavioral Finance An amusing and whimsical look at behavioral finance best practices for investors.