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 Catch-Up Contributions Workers 50+ may make contributions to their qualified retirement plans above the limits imposed on younger workers. Split Annuity Strategy Here's one strategy that combines two different annuities to generate income and rebuild principal. When Special Care Is Needed: The Special Needs Trust A special needs trust helps care for a special needs child when you’re gone.