My Retirement Savings Estimate how long your retirement savings may last using various monthly cash flow rates. 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 Does Your Child Need to File an Income Tax Return? When your child has income, there’s a good chance that he or she will need to report it and pay taxes. Insurance Needs Assessment: When You're Newly Married Marriage changes everything, including your insurance needs. All Muni Bonds Are Not Created Equal Gaining a better understanding of municipal bonds makes more sense than ever.