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 The Latte Lie and Other Myths Check out this video to begin separating fact from fiction. Volunteering in Retirement For many, retirement includes contributing their time and talents to an organization in need. When Do You Need a Will? When do you need a will? The answer is easy: Right Now.