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. Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content The Why, What and How of Life Insurance The Why, What and How of Life Insurance Success Strategies: Start planning Now Using Life Insurance as part of a potential business succession strategy 401(k) Plans Are Not Just for Big Businesses Many small businesses are one person businesses.