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 Pre-Retirement Checklist This checklist can give you a quick snapshot of how prepared you are. Retiring Wild: National Parks and You Get ready to enjoy America’s national park system with this helpful article. Mastering Mobile Lingo Do you understand these common mobile slang terms?