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 Annuity Comparison This calculator compares a hypothetical fixed annuity with an account where the interest is taxed each year. 9 Facts About Retirement Regardless of how you approach retirement, there are some things about it that might surprise you. A House Divided By understanding a few key concepts during a divorce, you may be able to avoid common pitfalls.