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 When Life Insurance Becomes Taxable Life insurance proceeds are generally tax-free. But not in all cases. Changing Unhealthy Behaviors Five phases to changing unhealthy behaviors. Understanding Extended Care Understanding the types of extended care services—and what those services could cost—may be critical.