Saving for Retirement This calculator can help you estimate how much you may need to save for retirement. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Share | Related Content Dreaming Up an Active Retirement When you retire, how will you treat your next chapter? What's So Great About a Rollover? Making a career move requires tough decisions, not the least of which is what to do with the funds in your retirement plan. My Retirement Savings Estimate how long your retirement savings may last using various monthly cash flow rates.