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 Question Thank you! Oops! Related Content Please Leave Home Without It Concerns over identity theft continue to grow, especially with data breaches at major companies and financial institutions. Bi-Weekly Payments This calculator estimates the savings from paying a mortgage bi-weekly instead of monthly. Finding the Balance The sandwich generation faces unique challenges. For many, meeting needs is a matter of finding a balance.