Tax strategies for W-2 employees (yes, there are some)

By Tom, CPA · Updated October 27, 2026

Part of: Easy Tax Strategies

TL;DR: W-2 employees cannot deduct their commute or their laptop, but they control benefits elections, the order they fill accounts, how they give, and whether they add a side business or rental. Done well, those choices can shelter well over $30,000 of income a year.

Educational only, not tax, legal, or investment advice. Examples are illustrations, not predictions. Rules and limits change; verify current figures and talk to a qualified professional about your situation.

There is a popular belief that W-2 employees have no tax strategies, only tax. It is half true. The 2017 tax law suspended miscellaneous itemized deductions, including unreimbursed employee expenses, and later law made that permanent for most workers, so the home office your boss requires and the commute you endure are not deductible. But "no deductions for work costs" is not "no strategy."

A salaried employee controls more levers than they think: the benefits menu, the order money flows into accounts, how charitable dollars move, and whether to start something on the side. This guide walks through each, with 2026 numbers. For the full effort-ranked list, start at easy tax strategies.

CPA Warning Label: Unreimbursed employee expenses are not deductible for most W-2 workers; do not count on deducting work costs your employer will not pay.

Benefits elections

Open enrollment is the W-2 employee's tax season. Every pre-tax election made there reduces income tax and, for cafeteria-plan benefits, FICA.

• HSA-eligible health plan plus HSA: $4,400 self-only, $8,750 family for 2026 ($4,500 and $9,000 for 2027). The only account that is deductible going in, tax-free growing and tax-free out for medical costs.
• Health FSA: up to $3,400 for 2026. If you have a general-purpose FSA, you cannot also contribute to an HSA, so choose deliberately.
• Dependent care FSA: up to $7,500 starting in 2026 if your plan adopts the new limit.
• Commuter benefits: up to $340 per month each for transit and parking.
• Group term life: coverage above $50,000 creates imputed income; it is usually small, but worth knowing.

Also check for an employee stock purchase plan and whether your 401(k) offers after-tax contributions with in-plan Roth conversion. Those are not deductions, but they can move big sums into tax-advantaged space.

Account stacking

The order you fill accounts matters. A common sequence for someone with access to all of them:

1. 401(k) up to the full employer match (the match is an instant return no tax trick beats).
2. HSA to the limit, invested.
3. Roth or traditional IRA (direct Roth if under the $153,000 to $168,000 single or $242,000 to $252,000 joint phaseout; otherwise consider a backdoor Roth).
4. 401(k) to the $24,500 limit, plus catch-up if 50+.
5. After-tax 401(k) with in-plan conversion (mega backdoor), if offered.
6. Taxable brokerage, held tax-efficiently.

Choosing between Roth and pre-tax at each step is its own question; see Roth or pre-tax. And keep rebalancing inside tax-advantaged accounts where possible; see rebalancing strategies.

Charitable

Starting in 2026, non-itemizers can deduct up to $1,000 of cash gifts to qualifying charities ($2,000 married filing jointly). Gifts to donor-advised funds do not count for this deduction. That alone makes small, regular giving deductible for most W-2 households for the first time since 2021.

If you give more, bunching several years of gifts into one year (often through a donor-advised fund) can push you over the standard deduction. Itemizers face a new floor from 2026: only contributions above 0.5% of your contribution base count. Giving appreciated stock instead of cash avoids capital gains on the shares; see donate stock instead of cash.

Side business

A legitimate side business changes the menu. Net profit is taxable, but it also unlocks:

• Business deductions for ordinary and necessary costs.
• A solo 401(k) or SEP IRA for business earnings. Note the employee deferral limit is shared across all your 401(k)s, but employer-side contributions in the solo plan are separate.
• The qualified business income deduction under section 199A, which OBBBA made permanent.
• Paying your children for real work in a sole proprietorship (see hire your kids).

The catch is the profit motive. A business that loses money every year with no realistic plan to profit can be treated as a hobby, and hobby expenses are not deductible. Business credit cards and bookkeeping are part of running it like a business; see business credit cards for a side hustle.

Real estate

Rental property gives W-2 employees depreciation, a non-cash deduction that can make a cash-flowing rental show a tax loss. The hitch: rental losses are generally passive. Under section 469 you can deduct up to $25,000 of losses against wages if you actively participate, but that allowance phases out between $100,000 and $150,000 of modified AGI. Above that, losses carry forward until you have passive income or sell.

Short-term rentals with an average stay of seven days or less, where you materially participate, are not treated as rental activities under the passive rules, which is how the so-called STR loophole works. It is legitimate but needs a contemporaneous hours log and often a cost segregation study, and accelerated depreciation comes back as recapture when you sell. Read rental real estate tax strategies before trying it.

Equity compensation and bonuses

Many W-2 earners get part of their pay in restricted stock units, options or annual bonuses, and these are where large, avoidable tax surprises live.

• Supplemental wage withholding. Bonuses and RSU vests are often withheld at a flat 22% federal rate for supplemental wages up to $1 million. If your marginal rate is 32% or 35%, that withholding is too low, and the gap shows up in April. Adjusting your W-4 or making an estimated payment closes it.
• RSUs are wages at vest. Selling immediately after vesting usually creates little or no additional gain, because your basis equals the value already taxed as wages. Holding concentrates risk without any tax benefit by itself.
• Incentive stock options can create alternative minimum tax exposure when exercised and held. Model it before exercising.
• Deferred compensation plans (nonqualified) let some higher earners push salary or bonus into later years. The money is an unsecured promise from your employer, so the tax deferral comes with credit risk.

More in the RSU and ESPP guide and ISOs vs. NSOs.

New temporary deductions some employees get

The 2025 law added deductions that apply to certain W-2 workers for 2025 through 2028 under current law, as of October 2026:

• Qualified tips: up to $25,000 for workers in occupations the IRS lists as customarily receiving tips, phasing out above $150,000 of modified AGI ($300,000 joint).
• Qualified overtime: the premium portion of overtime pay (the "half" in time-and-a-half), up to $12,500 ($25,000 joint), with the same phaseout thresholds.
• Car loan interest: up to $10,000 of interest on a loan originated after 2024 for a new, U.S.-assembled personal vehicle, phasing out above $100,000 ($200,000 joint).
• Senior deduction: an extra $6,000 per person 65 and older, phasing out above $75,000 ($150,000 joint).

All four are available whether or not you itemize, and all require your Social Security number on the return; married couples must file jointly to claim them. They are claimed on the new Schedule 1-A.

Worked example

Illustration: Lavish Larry, single, earns $150,000 in 2026 with an HSA-eligible plan, a 401(k) with a 4% match, and $2,400 a year of cash gifts to charity. He currently contributes only 4% ($6,000) and takes the standard deduction.

Check: Larry's starting taxable income is $150,000 − $6,000 − $16,100 = $127,900, in the 24% bracket (over $105,700). After the changes it is $113,500, still above $105,700, so every dollar was saved at 24%. Had he crossed into 22%, the bottom slice would save less.