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 Starting a Roth IRA for a Teen This early financial decision could prove helpful over time. The Latte Lie and Other Myths Check out this video to begin separating fact from fiction. Retirement Plan Choices for Small Businesses Retirement choices can be intimidating. Picking the right strategy.