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 Question Thank you! Oops! Related Content Why Everyone Needs an Estate Strategy Do you have an estate strategy? You should. What Is My Current Cash Flow? Assess whether you are running “in the black” or “in the red” each month. How Insurance Deductibles Work Knowing how insurance deductibles work can help you save money.