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 Keeping Up with the Joneses Lifestyle inflation can be the enemy of wealth building. What could happen if you invested instead of buying more stuff? Insurance Needs Assessment: When You're Young and Single Even if you’re young and single, you should still consider protecting yourself. Comparing Investments This calculator compares the net gain of a taxable investment versus a tax-favored one.