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 Retirement Is a Beginning Key questions to answer when you are considering retirement. Tax Rules When Selling Your Home The tax rules governing profits you realize from the sale of your home have changed in recent years. Coaches Coaches have helped you your whole life, in ways big and small. We'd like to be one of them.