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. Share | Related Content Financial Empowerment for Women Flex your financial superpowers. 12 Days of Saving Tips Having a set of savings tips to refer to can help make your short-term and long-term financial outlook merry and bright. Federal Income Tax Use this calculator to estimate your income tax liability along with average and marginal tax rates.