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. Annuity Comparison This calculator compares a hypothetical fixed annuity with an account where the interest is taxed each year. How to Read Your Credit Report Solve a mystery while learning how important your credit report is with this story-driven interactive.