You get a raise, a tax refund, or a bonus. Where should that money go? Into your 401(k)? Toward your credit card balance? Into a brokerage account? The answer depends on where you are in a specific sequence.

The Financial Order of Operations (FOO) is a 9-step framework that prioritizes your financial decisions. Each step is ordered so that completing it protects the steps above it — skip ahead, and you risk undoing your own progress.

This page walks through all nine steps, explains why each one sits where it does, and links to the articles and calculators that help you work through them.

⊕

Why does order matter?

Every dollar you spend on a lower-priority step while a higher-priority step is incomplete has an opportunity cost. Putting $500/month into a taxable brokerage account (step 6) while you carry $8,000 in credit card debt at 22% interest (step 2) costs you roughly $1,760 per year in interest — far more than the ~$50 that $500 would earn in a broad index fund over the same period. The FOO puts guaranteed wins first and speculative wins later.

Step 1: Get the Highest Employer Match

If your employer offers a retirement plan match — typically a 401(k) or 403(b) — contribute at least enough to capture the full match. This is an immediate, guaranteed 50–100% return on your money, depending on the match formula. No investment in history consistently beats that.

A common match is 50% of contributions up to 6% of your salary. On a $60,000 salary, that means contributing $3,600/year to get $1,800 in free employer money. If you contribute less than 6%, you're leaving part of your compensation on the table.

If your employer doesn't offer a match, skip this step entirely and move to step 2.

Learn more:

Try the math:

Step 2: Eliminate High-Interest Debt

Pay off credit cards, payday loans, personal loans, and anything else charging roughly 6–8% interest or more. The logic: paying off a credit card at 22% annual percentage rate (APR) is equivalent to earning a guaranteed 22% return on your money. The stock market averages about 10% historically — you can't reliably beat a guaranteed 22%.

Focus on the highest interest rates first (the "avalanche" method) for the fastest mathematical payoff, or tackle the smallest balances first (the "snowball" method) if you need early psychological wins. Both work — the key is eliminating these balances before moving on.

Student loans and car loans at lower rates (under 6%) can wait — those fall under step 7.

Learn more:

Try the math:

Step 3: Build Emergency Reserves

Save 3–6 months of essential expenses in a high-yield savings account (HYSA). Essential expenses means rent or mortgage, utilities, groceries, insurance, and minimum debt payments — not your full take-home pay.

This step exists here for a reason: without a cash cushion, the next unexpected car repair or medical bill sends you right back into high-interest debt (step 2). The emergency fund protects everything above it.

If your income is variable (freelance, commission-based, seasonal), aim for 6 months. If you have a stable paycheck and a dual-income household, 3 months may be enough.

Learn more:

Try the math:

Step 4: Max Out Roth IRA and HSA

A Roth individual retirement account (IRA) is funded with after-tax dollars, and all future growth and withdrawals are tax-free. An HSA (health savings account) is even better: contributions are tax-deductible, growth is tax-free, and withdrawals for medical expenses are tax-free — triple tax advantage.

Why do these come before maxing out your 401(k)? Two reasons. First, Roth IRA contributions (not earnings) can be withdrawn at any time without penalty, giving you a flexibility backstop. Second, IRAs and HSAs typically offer better investment options with lower fees than most employer plans.

For 2025, the Roth IRA contribution limit is $7,000 ($8,000 if you're 50 or older). The HSA limit is $4,300 for individual coverage or $8,550 for family coverage. Check current limits, as they adjust for inflation annually.

Learn more:

Try the math:

Step 5: Max Out Employer Retirement Plan

Now go back to your 401(k) or 403(b) and push your contributions to the annual limit — $23,500 for 2025 ($31,000 if you're 50+). In step 1, you contributed just enough to get the match. Now you're filling up the rest of the tax-advantaged space.

This step comes after Roth/HSA (step 4) because those accounts usually offer more flexibility and better investment choices. But a fully maxed 401(k) still provides significant tax savings — either an upfront deduction (traditional) or tax-free growth (Roth 401(k)).

Learn more:

Try the math:

Step 6: Hyper-Accumulation

You've maxed out every tax-advantaged account available to you. Now what? Open a taxable brokerage account and keep investing. Some people also have access to a mega backdoor Roth (if their employer plan allows after-tax contributions with in-plan Roth conversions).

The target at this stage: save and invest 25% or more of your gross income across all accounts. At this rate, compound growth starts doing serious work. A 30-year-old saving $25,000/year at a 7% real return reaches roughly $2.5 million by age 60.

Keep fees low. An expense ratio of 0.50% vs 0.03% on a $500,000 portfolio costs you $2,350 extra per year — money that compounds against you for decades.

Learn more:

Try the math:

⊕

Two approaches, one income

Dana earns $75,000 and follows the FOO. She gets her full 401(k) match ($2,250/year in free money), pays off her $6,000 credit card balance (saving ~$1,320/year in interest at 22% APR), builds a 3-month emergency fund, then starts maxing her Roth IRA.

Marcus earns $75,000 and skips straight to step 6. He puts $500/month into a taxable brokerage account while carrying $6,000 in credit card debt and contributing nothing to his 401(k). He's missing $2,250/year in employer match and paying $1,320/year in credit card interest — costing him $3,570/year compared to Dana, before counting the tax advantages she's capturing.

Same income, different order, very different outcomes.

Step 7: Prepay Low-Interest Debt

Now that high-interest debt is gone and you're investing heavily, consider accelerating payments on your mortgage, student loans, or car note. These debts typically carry rates of 3–7%.

This step is genuinely optional. The math often favors investing instead — if your mortgage is at 4% and your investments return 7–10%, you build more wealth by investing the difference. But some people value the psychological freedom of being completely debt-free, and that's a valid choice.

Run the numbers for your specific situation. The calculators below compare the two approaches directly.

⊕

Myth: Pay off your mortgage before investing

Paying off a 4% mortgage instead of investing in an index fund averaging 7–10% means you're choosing a guaranteed 4% "return" over a historically higher one. On a $250,000 mortgage over 20 years, the difference can exceed $200,000 in lost investment growth. The FOO puts mortgage payoff at step 7 — not step 2 — for exactly this reason. Of course, if your mortgage rate is above 6–7%, the math shifts in favor of prepayment.

Learn more:

Try the math:

Step 8: Prepay Future Expenses

With your financial foundation solid, start saving for large known future expenses: your kid's college (529 plans), your next car, a home down payment, a wedding, or a career change fund.

Why is this step 8 and not earlier? Because funding your own retirement comes first. You can borrow for college — you can't borrow for retirement. A well-funded 401(k) and Roth IRA (steps 1–6) do more long-term good than a 529 plan started before your own retirement accounts are maxed.

Learn more:

Try the math:

Step 9: Lifestyle Goals

You've secured your employer match, eliminated toxic debt, built a cash buffer, maxed out tax-advantaged accounts, invested aggressively, and handled your big future expenses. Now spend on what matters to you — travel, hobbies, generosity, early retirement, a nicer home, whatever aligns with your values.

This isn't a reward for finishing the list. It's the recognition that money is a tool, and once the structural work is done, the rest is personal. Some people at this stage pursue financial independence and retire early (FIRE). Others increase charitable giving. Others just enjoy a more comfortable daily life. All of those are valid.

Learn more:

Try the math:

⊕

The 9 Steps

  1. Get the highest employer match — capture 100% of free money from your employer
  2. Eliminate high-interest debt — pay off anything above ~6–8% interest
  3. Build emergency reserves — 3–6 months of essential expenses in cash
  4. Max out Roth IRA and HSA — tax-free growth with withdrawal flexibility
  5. Max out employer retirement plan — fill remaining 401(k)/403(b) space
  6. Hyper-accumulation — taxable brokerage, target 25%+ savings rate
  7. Prepay low-interest debt — mortgage, student loans (optional; compare to investing)
  8. Prepay future expenses — college, next car, home down payment
  9. Lifestyle goals — spend on what matters to you

Each step builds on the ones above it. Complete them in order unless your specific situation calls for an adjustment.

⊕

Where are you?

Look at the nine steps above. Which one are you currently working on? Are there any steps you've been doing out of order? If so, what would change if you redirected those dollars to a higher-priority step?