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 How Will Working Affect Social Security Benefits? Knowing the rules may help you decide when to start benefits. The Half Million Dollar Baby The true cost of raising a child may be far more than you expect. Spotting Credit Trouble The wise use of credit is a critical skill. These 10 questions will help you assess your skill level.