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 Preparation is the Key to Retirement The simplest ideas can sometimes make a massive difference over time. Enjoy this brief video to learn more. Saving for Retirement This calculator can help you estimate how much you may need to save for retirement. Comparing Mortgage Terms Estimate the total cost in today's dollars of various mortgage alternatives.