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 Net Unrealized Appreciation (NUA) Explained Have you considered the special tax treatment on company stock held in a 401(k) plan? How Women Can Prepare For Retirement Are women prepared for a 20-year retirement? Replacing Your Medicare Card Learn how to replace your lost, stolen, or damaged Medicare card in this helpful article.