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 When Special Care Is Needed: The Special Needs Trust A special needs trust helps care for a special needs child when you’re gone. Building a Solid Financial Foundation Sustain financial well-being or create wealth through these actions. Emotional vs. Strategic Decisions Information vs. instinct. Are your choices based on evidence of emotion?