Historical Inflation This calculator shows how inflation over the years has impacted purchasing power. 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 A Fruitful Retirement: Social Security Benefit Taking your Social Security benefits at the right time may help maximize your benefit. Can I Refinance My Mortgage? This calculator can help determine whether it makes sense to refinance your mortgage. Timing Your Retirement This short video illustrates the importance of understanding sequence of returns risk.