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 Tuning Your Social Security Benefit When should you take your Social Security benefit? Bi-Weekly Payments This calculator estimates the savings from paying a mortgage bi-weekly instead of monthly. Caring for Aging Parents As our nation ages, many Americans are turning their attention to caring for aging parents.