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 Social Security: By the Numbers Here are five facts about Social Security that might surprise you. Tax-Advantaged Retirement Planning Reduce your tax liability in retirement. A Look at Systematic Withdrawals This calculator may help you estimate how long funds may last given regular withdrawals.