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 Why Medicare Should Be Part of Your Retirement Strategy How Medicare can address health care needs in your retirement strategy. Spotting Credit Trouble The wise use of credit is a critical skill. These 10 questions will help you assess your skill level. 9 Facts About Social Security There are things about Social Security that might surprise you.