Inflation & Retirement Estimate how much income may be needed at retirement to maintain your standard of living. 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 Impact of Taxes and Inflation Estimate the potential impact taxes and inflation can have on the purchasing power of an investment. Please Leave Home Without It Concerns over identity theft continue to grow, especially with data breaches at major companies and financial institutions. What is the Value of Your Business? Ascertaining the value of your business is important for a variety of reasons.