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 | Related Content No Cash, No Checks, No Problem Peer-to-peer payment apps are one of the newest ways to send money. How Big is Money? Learn a little about worldwide currency in this fun infographic Paying Off a Credit Card Enter various payment options and determine how long it may take to pay off a credit card.