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 How Insurance Deductibles Work Knowing how insurance deductibles work can help you save money and give you peace of mind. Will Power Preparing for the eventual distribution of your assets may not sound enticing. But a will puts the power in your hands. Should I Pay Off Debt or Invest? This calculator will help determine whether you should invest funds or pay down debt.