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 Question Thank you! Oops! Related Content Extended Care: A Patchwork of Possibilities What is your plan for health care during retirement? The ABCs of Zero Coupon Bonds Understanding some basic concepts may help you assess whether zero-coupon bonds have a place in your portfolio. Spotting Credit Trouble The wise use of credit is a critical skill. These 10 questions will help you assess your skill level.