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 Saving for College 101 Here’s a crash course on saving for college. Estate Strategies of the Rich and Famous The examples of famous celebrities underline the need for a clear estate strategy. When Life Insurance Becomes Taxable Life insurance proceeds are generally tax-free. But not in all cases.