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 Should You Ever Retire? A growing number of Americans are pushing back the age at which they plan to retire. Or deciding not to retire at all. Financial well-being for everyone: Income protection Disability insurance can be more affordable than you think. What is the Value of Your Business? Ascertaining the value of your business is important for a variety of reasons.