Three Accounts, Three Different Jobs

Years ago, a financial advisor told me to contribute X amount toward my long-term goals. I didn’t have an X left at the end of the month, so the Roth IRA vs 401k vs HSA question never even came up.

That gap is the whole reason I do this work.

Advisors show up after you already have money to manage.

Nobody was helping with the part that comes first.

But once you do have a little room, these three accounts matter. So here is how each one works, and what the 2026 limits look like.

Roth IRA vs 401k vs HSA: The Short Version

Each account has a different tax advantage. That’s the whole point of using more than one.

• 401k: Money goes in before income tax. You pay tax when you withdraw it in retirement.
• Roth IRA: Money goes in after tax. Qualified withdrawals in retirement come out tax-free.
• HSA: Money goes in before tax, grows tax-free, and comes out tax-free for medical costs.

Same goal. Three very different rules.

The 401k: Where the Employer Match Lives

A traditional 401k takes your contribution before income tax. The growth is tax-deferred, so you don’t owe anything until you withdraw. Some plans also offer a Roth option, so check yours.

Then there’s the match.

If your employer matches a percentage of what you contribute, that match is part of your pay. A 50% or 100% match is an instant return before the market does a single thing. Skipping it means leaving compensation on the table.

For 2026, the IRS lets you contribute up to $24,500 to a 401k. If you’re 50 or older, the limit is $32,500.

Self-employed? You don’t have an employer plan to join. People in that spot often look at plans built for them, like a solo 401k. A CPA or licensed advisor can tell you which one fits your business.

The Roth IRA: Tax-Free Growth for the Long Game

A Roth IRA runs on money you’ve already paid tax on. So qualified withdrawals in retirement, growth included, come out tax-free.

Picture a Roth IRA you open in your 30s or 40s. Twenty or thirty years of compounding later, the IRS doesn’t get a second bite.

There’s also a flexibility feature most people miss. You can pull out your contributions (not the growth) at any time without penalty. That makes it a handy backstop, although it works best when you leave it alone.

Now the catch: income limits.

For 2026, your ability to contribute starts to shrink at $153,000 for single filers and $242,000 for married couples filing jointly. It phases out completely at $168,000 and $252,000. If you’re above those numbers, some people use a workaround called a backdoor Roth IRA. That one is a question for a CPA or advisor.

The 2026 contribution limit is $7,500, or $8,600 if you’re 50 or older.

The HSA: The Triple Tax Advantage

This is the account most people skip.

A health savings account (HSA) is open to anyone enrolled in a high-deductible health plan. That includes self-employed people who buy their own qualifying plan.

It’s the only account with a triple tax advantage:

• Contributions go in pre-tax.
• Growth inside the account is tax-free.
• Withdrawals for qualified medical expenses are tax-free.

After 65, you can withdraw for any reason and pay ordinary income tax, much like a traditional 401k. Before 65, non-medical withdrawals get taxed and carry a 20% penalty.

Some people invest their HSA money, pay medical bills out of pocket, and save the receipts. Years later, they reimburse themselves tax-free for expenses incurred after the account was opened. Whether that works for you depends on your cash flow, which is exactly why it’s worth talking through with a pro.

The 2026 limits are $4,400 for self-only coverage and $8,750 for family coverage. If you’re 55 or older, you can add $1,000.

How a Roth IRA, 401k, and HSA Fit Together

You’ll often hear a common order: capture the 401k match first, then fund a Roth IRA, then the HSA, then go back to the 401k.

That’s a talking point, not a rule.

Your income, your tax bracket, your debt, and your cash cushion all change the answer. And for variable income earners, the cushion matters most. Because if a slow month forces you to raid an account, the tax benefit won’t feel like much of a win.

So the foundation comes first. A system that tells you what’s coming in, what’s due, and what’s left. Then the accounts have something to work with.

I’m a financial coach, not a financial advisor or a CPA. This is education, not advice. For which accounts fit your situation, talk with a licensed advisor or tax professional. You can also check the official numbers in the IRS 2026 retirement limits announcement and IRS Rev. Proc. 2025-19 for HSAs.

If the slow-month math is what keeps you from getting here, book a complimentary 20-minute Q&A call and we’ll talk through where you are.

So now I’m curious: if you had an X left at the end of this month, what would you want it to do?