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 Perception vs. Reality There’s an alarming difference between perception and reality for current and future retirees. The A, B, C, & D of Medicare Learn about all the parts of Medicare with this informative and enjoyable article. RE: Retirement How does your ideal retirement differ from reality, and what can we do to better align the two?