By Stephen Poitevint

During your working years, you’ve probably set aside funds in retirement accounts such as IRAs, 401(k)s, or other workplace savings plans, as well as in taxable accounts. Your challenge during retirement is to convert those savings into an ongoing income stream that will provide adequate income throughout your retirement years.

Setting a withdrawal rate

The retirement lifestyle you can afford will depend not only on your assets and investment choices, but also on how quickly you draw down your retirement portfolio. The annual percentage that you take out of your portfolio, whether from returns or both returns and principal, is known as your withdrawal rate. Figuring out an appropriate initial withdrawal rate is a key issue in retirement planning and presents many challenges. Why? Take out too much too soon, and you might run out of money in your later years. Take out too little, and you might not enjoy your retirement years as much as you could. Your withdrawal rate is especially important in the early years of your retirement, as it will have a lasting impact on how long your savings last.

One widely used rule of thumb on withdrawal rates for tax-deferred retirement accounts states that withdrawing slightly more than 4% annually from a balanced portfolio of large-cap equities and bonds would provide inflation-adjusted income for at least 30 years. However, some experts contend that a higher withdrawal rate (closer to 5%) may be possible in the early, active retirement years if later withdrawals grow more slowly than inflation. Others contend that portfolios can last longer by adding asset classes and freezing the withdrawal amount during years of poor performance. By doing so, they argue, “safe” initial withdrawal rates above 5% might be possible.

(Sources: William P. Bengen, “Determining Withdrawal Rates Using Historical Data,” Journal of Financial Planning, October 1994; Jonathan Guyton, “Decision Rules and Portfolio Management for Retirees: Is the ‘Safe’ Initial Withdrawal Rate Too Safe?,” Journal of Financial Planning, October 2004.)

Don’t forget that these hypotheses were based on historical data about various types of investments, and past results don’t guarantee future performance. There is no standard rule of thumb that works for everyone–your particular withdrawal rate needs to take into account many factors, including, but not limited to, your asset allocation and projected rate of return, annual income targets (accounting for inflation as desired), and investment horizon.

Which assets should you draw from first?

You may have assets in accounts that are taxable (e.g., CDs, mutual funds), tax deferred (e.g., traditional IRAs), and tax free (e.g., Roth IRAs). Given a choice, which type of account should you withdraw from first? The answer is–it depends.

For retirees who don’t care about leaving an estate to beneficiaries, the answer is simple in theory: withdraw money from taxable accounts first, then tax-deferred accounts, and lastly, tax-free accounts. By using your tax-favored accounts last, and avoiding taxes as long as possible, you’ll keep more of your retirement dollars working for you.

For retirees who intend to leave assets to beneficiaries, the analysis is more complicated. You need to coordinate your retirement planning with your estate plan. For example, if you have appreciated or rapidly appreciating assets, it may be more advantageous for you to withdraw from tax-deferred and tax-free accounts first.

This is because these accounts will not receive a step-up in basis at your death, as many of your other assets will.

However, this may not always be the best strategy. For example, if you intend to leave your entire estate to your spouse, it may make sense to withdraw from taxable accounts first. This is because spouses are given preferential tax treatment with regard to retirement plans. A surviving spouse can roll over retirement plan funds to his or her own IRA or retirement plan, or, in some cases, may continue the deceased spouse’s plan as his or her own.

The funds in the plan continue to grow tax deferred, and distributions need not begin until the spouse’s own required beginning date.

The bottom line is that this decision is also a complicated one. A financial professional can help you determine the best course based on your individual circumstances.

Certain distributions are required

In practice, your choice of which assets to draw first may, to some extent, be directed by tax rules. You can’t keep your money in tax-deferred retirement accounts forever. The law requires you to start taking distributions–called “required minimum distributions” or RMDs–from traditional IRAs by April 1 of the year following the year you turn age 70½, whether you need the money or not. For employer plans, RMDs must begin by April 1 of the year following the year you turn 70½ or, if later, the year you retire. Roth IRAs aren’t subject to the lifetime RMD rules.

If you have more than one IRA, a required distribution is calculated separately for each IRA. These amounts are then added together to determine your RMD for the year. You can withdraw your RMD from any one or more of your IRAs. (Your traditional IRA trustee or custodian must tell you how much you’re required to take out each year, or offer to calculate it for you.)

For employer retirement plans, your plan will calculate the RMD, and distribute it to you. (If you participate in more than one employer plan, your RMD will be determined separately for each plan.)

It’s important to take RMDs into account when contemplating how you’ll withdraw money from your savings. Why? If you withdraw less than your RMD, you will pay a penalty tax equal to 50% of the amount you failed to withdraw. The good news: you can always withdraw more than your RMD amount.

Content Prepared by Broadridge Investor Communication Solutions, Inc.

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