A Worked Example — $90K Versus $82K
I want to walk through a specific comparison because the abstract version of this advice is easy to ignore and the numbers are not.
Offer A: $90,000 salary. In-office five days per week in California. 40-mile round-trip commute. Employer pays 60% of health insurance premiums. 4% 401k match. No equity.
Offer B: $82,000 salary. Fully remote in Texas. No commute. Employer pays 80% of health insurance premiums. 3% 401k match. No equity.
The gross salary comparison says Offer A wins by $8,000.
Here is what actually happens when you run the full calculation.
After-tax take-home pay: A salary of $90,000 in California at a roughly 7.8% effective state rate produces approximately $63,700 in after-state-tax income. The same $90,000 gross in Texas — no state income tax — would produce approximately $67,500. Since Offer B is in Texas at $82,000 its after-state-tax income is approximately $61,600. So Offer A has slightly higher after-tax income than Offer B on the salary alone.
Commute cost on Offer A: 40 miles × $0.67 IRS rate × 250 days = $6,700 per year in vehicle costs. Commute time: 60 minutes round trip × 250 days = 250 hours per year. At $90,000 salary that is an effective hourly rate of approximately $43. 250 hours × $43 = $10,750 in time value. Total commute real cost: $17,450 per year.
Health insurance premium difference: Assume the family plan costs $20,000 per year total. Offer A at 60% employer coverage: employee pays $8,000. Offer B at 80% employer coverage: employee pays $4,000. Advantage to Offer B: $4,000 per year.
401k match value: Offer A: $90,000 × 4% = $3,600. Offer B: $82,000 × 3% = $2,460. Advantage to Offer A: $1,140.
| Factor | Offer A ($90K CA) | Offer B ($82K TX remote) |
|---|---|---|
| After-tax income | ~$63,700 | ~$61,600 |
| Commute cost | −$6,700 | $0 |
| Commute time value | −$10,750 | $0 |
| Employee insurance premium | −$8,000 | −$4,000 |
| 401k match | +$3,600 | +$2,460 |
| Net real annual value | ~$43,250 | ~$60,160 |
Offer B — the one that pays $8,000 less — delivers approximately $16,900 more in real annual value.
The math is not close.
The Six Factors That Actually Determine Which Offer Pays More
1. After-tax take-home by state. Do not compare gross salaries. Compare what actually hits your bank account. A $90,000 salary in California and a $90,000 salary in Texas have the same number on the offer letter and different numbers every pay period for the rest of your employment. Use an after-tax calculator for each state — not estimates and not rounded numbers.
2. Commute cost and time. Vehicle cost: miles × $0.67 IRS 2026 rate × 250 work days. This rate already accounts for fuel depreciation maintenance and insurance — it is not just gas. Time value: round-trip hours × your effective hourly rate. Most people dramatically underestimate how large this number is. An hour-per-day commute at a $75,000 effective hourly rate costs more than $9,000 in time value annually. That is real money that is not on any pay stub.
3. Health insurance premiums. Request the Summary of Benefits and Coverage from each employer before making a decision. Calculate the employee’s annual premium cost not just the monthly amount. Also compare deductibles and out-of-pocket maximums. A plan with a $200 lower monthly premium and a $4,000 higher deductible can easily cost more in a year with one significant medical event.
4. 401k match and vesting schedule. The match is guaranteed compensation. A 4% match on a $75,000 salary is $3,000 per year — real money that appears as if the market returned 100% on that portion before your portfolio does anything. Also check the vesting schedule. A 4% match that vests over four years is worth very little if you plan to leave in two.
5. Equity and bonus structure. Options and RSUs require careful reading — vesting schedule cliff dates exercise windows and the company’s actual likelihood of a liquidity event all matter. Annual bonuses should be evaluated at target not at maximum and weighted by what the company has historically paid not what the offer document says is theoretically possible.
6. Remote and flexibility value. A fully remote role eliminates commute cost and potentially enables geographic relocation to a lower-cost or lower-tax state — a double financial win. A hybrid role eliminates partial commute cost. An in-office role with a flexible schedule that allows earlier or later commute times to avoid traffic can reduce the time cost meaningfully. The value is not the same and the number is not zero.
The Questions to Ask Before You Decide
Before you accept or decline either offer ask these specific questions. They are not aggressive. They are what a financially sophisticated candidate asks. Employers expect them.
About compensation: Is a signing bonus available? When is the first performance review and is a raise possible within six to twelve months? What is the typical annual increase percentage for someone in this role?
About benefits: What does health coverage include — dental vision HSA or FSA options? What is the 401k vesting schedule? Does the match vest immediately or over two to four years?
About the role itself: What does the career trajectory look like at this company for someone in this position over three to five years? What happened to the last person who held this role? Why is the position open?
About flexibility: If the role is in-office is there any remote flexibility — even one or two days per week? If the role is remote is that permanent or could it change?
One more thing worth saying: the salary number on the offer letter is the beginning of the negotiation not the end. Most employers build room into initial offers. Most candidates who ask professionally receive something. The worst answer you can get is no. The downside of not asking is much larger than the discomfort of asking.
Compare two job offers side by side on every financial dimension:
Job Offer Comparison →Disclaimer: This article is for educational purposes only. Job offer values depend on individual circumstances tax situations and personal factors. Tax calculations shown are estimates based on approximate effective rates. Consult a financial professional for guidance specific to your situation.