Your 401(k), 403(b) and IRA: Tax Shelter or Tax Nightmare?

You've saved like crazy in your tax-deferred accounts, but all that money isn't really yours: Some of it belongs to Uncle Sam, and in the future he may be hungry for more. Here are two strategies to curb your future tax bill.

When it comes to taxes, our goal is to keep it in the family. And I know that Uncle Sam looks like a nice guy, but he just isn’t part of your family.

You don’t have to go very far back into the history of our country to find tax rates that were easily double what they are today.

For example, during the last two years of World War II, the highest marginal tax bracket was 94%. Throughout much of the 1960s, it was between 70% and 90%.

Pressure Mounts to Raise Taxes in Future

What was true of the past might be true for the future. Today, the top marginal rate is 39.6%, and if you add the 3.8% percent surtax on investment income, you are at 43.4%.

Let’s look at the fiscal challenges facing our country.

As of 2016, the majority of every tax dollar that comes into the U.S. Treasury goes to pay for only four things: Social Security, Medicare, Medicaid and interest on the national debt.

As Baby Boomers march into retirement and onto the rolls of the entitlement programs over the course of the next 10 years, they are going to stop putting money into Social Security and Medicare; they are going to want to start taking money out. As they do, the costs for these four big ticket items will balloon.

By looking back at the last several years, we can already see the percentage of tax dollars going to Medicare and Medicaid rise. In 2016, 29.1% of every tax dollar went to cover health programs (including both Medicare and Medicaid) compared with only 20% of every tax dollar in 2012. This is the only category that has seen a significant increase every year for the last five years. This means there are fewer of our tax dollars to pay for everything else, including disaster relief, the IRS, the armed services, basic welfare programs like food stamps, the EPA, Centers for Disease Control, the cost of running Congress, the FBI, the CIA and dozens of other programs.

When 2020 rolls around, where will the government go to find the money to pay all its bills? I don’t have a crystal ball, but you can guess where the tax rates are likely to go from here.

How Tax-Deferred Savings Can Catch Up with You

In my experience, most retirees and pre-retirees have the majority of their savings in 401(k) and individual retirement accounts, or IRAs. Traditional versions of these accounts may have never paid taxes. If you’re one of those people with the majority of your savings in one of those retirement accounts, you need to realize not all that money is yours. You have a partner in your accounts, Uncle Sam, who with a stroke of a pen can increase his share and reduce yours.

On top of it, there are a few other things that the withdrawals from your 401(k), 403(b) and IRA accounts can impact:

  • Uncle Sam is going to tax every dollar that comes out at whatever your highest tax bracket is.
  • Each distribution can potentially push you into the higher tax bracket.
  • Every dollar you withdraw has the potential to increase a tax you pay on your Social Security.
  • Each distribution can increase your exposure to the 3.8% surtax on investment income.
  • You might have to include more of your Social Security benefits as taxable income, and your Medicare Part B premiums can increase.
  • These tax-deferred accounts are the only assets that force you to withdraw money, even if you don’t want to: Required minimum distributions, or RMDs, start at age 70½. Failing to take your RMD can trigger a 50% tax on those funds.

One Tax-Reduction Strategy: Roth IRA Conversion

One of the strategies to potentially reduce the impact of taxes is a Roth IRA conversion. By converting to a Roth IRA, you may help protect your savings from a potential tax increase in the future, by paying tax at today’s known rates.

Also, since Roth IRA distributions in retirement are tax-free (as long as you’re at least 59½ and have held your Roth account for at least five years) they typically don’t impact other things tied to your income. For instance, tax-free Roth IRA distributions are not part of the calculation that determines how much of your Social Security income is taxable, so they can help to reduce that expense. They can also help you keep other costs tied to your income lower, such as your Medicare Part B premiums or health insurance subsidies.

Another big benefit is that Roth IRAs have no required minimum distributions during your lifetime.

So, during your retirement, you can take as much, or as little, as you want. You’re not forced to take anything at 70½ if you don’t want to, like you are with your traditional IRAs or 401(k) plans.

That means your Roth IRA can continue to grow, tax-free, for your heirs. That makes the Roth IRA a very good vehicle from an estate-planning perspective.

And, speaking of your beneficiaries, non-spouse beneficiaries, like children, do have RMDs from inherited Roth IRA accounts after the owner dies, but those distributions will generally be tax-free as well.

Another Strategy: Filling Up the Bracket

One of the strategies that some might consider as they ease into retirement is a Roth IRA strategy called “filling up the bracket,” where you focus on timing your Roth conversions with your tax bracket in mind.

Here is an example. Let’s assume we have a couple, still working, and planning to retire in two years. While they are working, the combined household income is $120,000 annually. Their effective tax rate is 14%. In two years, they will reach age 66 and retire.

Since they have no debt, they have calculated that, in retirement, they will need $55,000 per year on which to live. They are expecting $30,000 from Social Security and about $25,000 from IRA accounts for a total $55,000. From the time they retire at age 66 and until they reach age 70½, (when they have to begin taking their RMDs), our hypothetical couple will find themselves in a much lower tax bracket.

At this point, it makes sense for them to sit down with the qualified tax professional and review a few options for converting portions of their IRA and 401(k) accounts into a Roth IRA while in the lower tax bracket.

These kinds of tax-reduction techniques should be and are a very important part of your overall retirement plan. Your financial professional should be discussing this with you. This is your financial professional’s job, to create a written plan for you and to help guide you on the path toward your retirement.

Before considering a Roth IRA conversion, please consult with a qualified tax professional.

About the Author

Daniel Shub, RFC

Founder, OCTO Capital and Shub and Company

Daniel Shub is the founder of OCTO Capital and Shub & Company. Since 1997, he has worked in the financial services industry, specifically focusing on clients' goals and wealth protection for retirement. He also authored the book, Retirement IQ. Shub holds the Registered Financial Consultant® designation, has passed the Series 65 securities exam and is insurance licensed.

Most Popular

Your Guide to Roth Conversions
Special Report
Tax Breaks

Your Guide to Roth Conversions

A Kiplinger Special Report
February 25, 2021
9 Great Growth ETFs for 2022 and Beyond

9 Great Growth ETFs for 2022 and Beyond

These growth ETFs offer exposure to higher-risk, higher-reward stocks while lessening the risk of a single stock torpedoing your returns.
January 18, 2022
The 10 Best Closed-End Funds (CEFs) for 2022

The 10 Best Closed-End Funds (CEFs) for 2022

These high-yielding CEFs won't just significantly boost your portfolio income. They'll also allow you to buy their underlying stocks and bonds at a di…
January 12, 2022


Calculate Your Required Minimum Distribution From IRAs
required minimum distributions (RMDs)

Calculate Your Required Minimum Distribution From IRAs

The IRS updated the uniform lifetime table, which is used to determine your mandatory withdrawals, this year. This tool can calculate your RMDs from a…
January 27, 2022
What to Do When a Family Member Needs a Guardian
estate planning

What to Do When a Family Member Needs a Guardian

Seeking a guardianship for a loved one is a decision that shouldn't be taken lightly. Here's how the process works.
January 25, 2022
The “Gray Resignation” with Liz Windisch
Making Your Money Last

The “Gray Resignation” with Liz Windisch

Pandemic pressures (and high stock and real estate values) are leading many to try to move up retirement. Plus, tax-filing season gets under way.
January 25, 2022
The 4 Phases of Retirement

The 4 Phases of Retirement

Retirement means more than no longer working 9 to 5. There are four phases of retirement, and you should be prepared for each one.
January 24, 2022