1099 vs W-2 Calculator: Which Offer Actually Pays More?
A contract rate that looks bigger can pay less once self-employment tax, benefits, and unpaid weeks come out. Compare both offers side by side.
A guide by Taxstra Tax & Accounting — CPA-led tax strategy for business owners
Quick Answer
A 1099 rate needs to exceed the equivalent W-2 salary by roughly 30-50% before you break even. The gap covers three costs the employer used to absorb: the employer half of Social Security and Medicare (you now pay the full 15.3% self-employment tax on most net earnings), benefits like health insurance and a 401(k) match, and the weeks you won't bill — vacation, holidays, and gaps between contracts. The exact multiple depends on your benefits package and your deductible business expenses, which is what the calculator below works out from your actual numbers.
Worked Example: $120K W-2 Offer vs. $70/hr 1099 Offer
W-2 side: $120,000 salary + $8,000 health insurance + $4,800 401(k) match − $9,180 employee FICA = $123,620 comparable value
1099 side: $70/hr × 40 hrs × 48 weeks = $134,400 gross − $5,000 expenses − $18,283 SE tax = $111,117 comparable value
Verdict: The "bigger" $70/hr contract pays about $12,500 less than the salary. Break-even here is roughly $78/hr (~$149,000 gross) — about 1.24x the W-2 salary, and higher still with richer benefits or fewer billable weeks.
Half the SE tax is deductible and the QBI deduction can claw some of this back at income-tax time — the calculator shows both.
Related Tools & Guides
Why a 1099 Rate and a W-2 Salary Aren't the Same Dollar
On a W-2, your employer quietly pays 7.65% of your wages in Social Security and Medicare on top of your salary, funds some or all of your health insurance, matches your 401(k), and pays you whether or not you take vacation. On a 1099, all of that lands on you: the full 15.3% self-employment tax, your own benefits, and zero pay for weeks you don't bill. That's why a contract rate has to be meaningfully higher than a salary just to tread water — and why comparing the two headline numbers directly is the most common mistake people make when weighing offers.
The contractor side isn't all cost, though. Business expenses come off the top before any tax, half the self-employment tax is deductible, and the QBI deduction can shelter up to a fifth of your profit from income tax. The honest comparison nets all of it out — which is what this calculator does.
1099 vs W-2 Comparison Calculator
Enter both offers below for a side-by-side after-tax comparison.
The W-2 Offer
Default is a typical employer-paid single-coverage premium. Edit to match the actual offer.
The 1099 Offer
Enter the W-2 salary and the 1099 rate above to see the side-by-side comparison.
Common Questions
Weighing a contract offer against a salary?
The right answer depends on your state, your benefits, and where your income is heading. Let's run the full picture before you commit.
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