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 How Insurance Deductibles Work Knowing how insurance deductibles work can help you save money and give you peace of mind. Taxable vs. Tax-Deferred Savings Use this calculator to compare the future value of investments with different tax consequences. Timing Your Retirement This short video illustrates the importance of understanding sequence of returns risk.