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 A Look at Whole Life Insurance Whole life insurance remains in force as long as you remain current with premiums. Here's how it works. What Is My Current Cash Flow? Assess whether you are running “in the black” or “in the red” each month. An Overview of Renter’s Insurance Don’t overlook the need for renter’s insurance if you rent your home.