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 Question Thank you! Oops! Related Content The Financial Literacy Crisis Many Americans are operating their personal finances with only the barest minimum of knowledge. How Big is Money? Learn a little about worldwide currency in this fun infographic Four Really Good Reasons to Invest There are four very good reasons to start investing. Do you know what they are?