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 Tuning Your Social Security Benefit When should you take your Social Security benefit? Catch-Up Contributions Workers 50+ may make contributions to their qualified retirement plans above the limits imposed on younger workers. Retirement Plan Distributions There are a number of ways to withdraw money from a qualified retirement plan.