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 Message Thank you! Oops! Related Content Tax Freedom Day Assess how many days you'll work to pay your federal tax liability. Saving for College 101 Here’s a crash course on saving for college. 9 Facts About Retirement Regardless of how you approach retirement, there are some things about it that might surprise you.