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 How to Bake a Pie-R-A Roth IRAs are tax-advantaged differently from traditional IRAs. Do you know how? Insurance Needs Assessment: Married With Children When you’re married and have children, insurance needs will be different. The Utility of Sector Investing Successful sector investing is dependent upon an accurate analysis about when to rotate in and out.