Freelancers get the math wrong in a predictable way. They look at their hourly rate, multiply by hours worked, and call that their income. It isn’t. The rate on your invoice is gross revenue, not take-home pay, and the gap between those two numbers is larger than most solos realize until they’ve been in business for 2–3 years.
The error isn’t ignorance. It’s incomplete accounting. You know about income taxes. You might know about self-employment tax. But have you factored in the 40% of your working hours you spend on non-billable work? The retirement you’re not contributing to? The health insurance you’re paying individually at non-group rates? The 4–6 weeks of productive capacity you lose each year to vacations, sick days, and continuing education?
Run the full calculation once, correctly, and you’ll know your real pricing floor. Every project priced above it is profitable. Every project below it costs you money to deliver, even if the invoice gets paid in full.
The Six Cost Categories You Must Include
Most solo pricing guides tell you to cover taxes and call it a day. The full picture has six components, and skipping any of them produces a floor that’s too low.
1. Self-employment tax: 15.3% of net profit. Employed workers pay 7.65% of their wages for Social Security and Medicare, their employer covers the other half. You pay both halves. On $100,000 net profit, that’s $15,300 before a dollar of income tax. This is the most commonly underestimated cost in freelance pricing because it’s not on every invoice, it hits once at tax time, as a lump sum that stings.
2. Federal and state income tax: 25–32% of net profit after SE tax deduction. At $100K–$200K net profit, your combined federal and state effective rate (assuming you live in a medium-tax state like Colorado, North Carolina, or Michigan) runs 25–30%. Add self-employment tax and you’re at 38–45% total tax burden. Budget 40% as a working assumption.
3. Health insurance and disability: $6,000–$12,000/year. An employer pays a significant share of group health insurance premiums. You pay the whole thing at individual or small-group rates. A reasonable individual plan in 2025 runs $500–$800/month. Add dental and vision: $100–$150/month. Add long-term disability insurance (essential if your income depends on your ability to work): $150–$300/month. Total: $750–$1,250/month, or $9,000–$15,000/year.
4. Retirement contributions: 10–15% of gross revenue. A traditional employee gets some form of retirement benefit, at minimum, the structure to save into a 401(k) with no setup costs. As a solo, you need to set up a SEP-IRA, Solo 401(k), or SIMPLE IRA and make deliberate contributions. Target 10–15% of gross revenue. On $200K gross, that’s $20,000–$30,000/year. Not optional if you want to stop working at some point.
5. Non-billable time: 35–40% of working hours. If you work 2,000 hours in a year, 40 hours a week, 50 weeks, how many are billable? Admin, email, invoicing, proposals, sales calls, marketing, professional development, and business operations eat 35–40% of most solos’ time. That leaves 1,200–1,300 billable hours. Any rate calculation that assumes 2,000 billable hours is a fantasy that makes your floor look $30–$40/hour lower than it actually is.
6. Business tools and expenses: $300–$600/month. Accounting software, project management, design tools, communication apps, cloud storage, professional memberships, continuing education, add them up. Most solos running a reasonably equipped business spend $3,600–$7,200 a year.
The Pricing Floor Formula
Here’s the formula. Run it with your actual numbers.
Annual gross revenue needed =
(Target take-home ÷ (1 - tax rate))
+ health insurance + disability
+ retirement contribution
+ annual business expenses
Pricing floor (hourly) =
Annual gross revenue needed ÷ billable hoursWorked example targeting $120,000 take-home:
- Tax rate: 40% (self-employment + federal + state)
- Take-home target: $120,000
- Gross revenue needed to net $120K after 40% taxes: $200,000
- Health insurance + disability: $10,000/year
- Retirement contribution (12% of $200K): $24,000
- Business expenses: $6,000/year
- Total gross revenue needed: $240,000
Billable hours: 2,000 total working hours × 60% billable = 1,200 billable hours
Pricing floor: $240,000 ÷ 1,200 = $200/hour
If your first reaction is “that’s way too high,” the math is correct and your pricing isn’t. The alternative interpretation: at $150/hour, working 1,200 billable hours, you gross $180,000. After 40% taxes, you net $108,000, before health insurance, retirement, and business expenses. After those costs, take-home is closer to $68,000. For $120K target take-home, $150/hour is not your floor. It’s your ceiling on a bad year.
The pricing floor is not the rate you charge clients who love you. It is the absolute minimum rate at which you are not working at a loss. Every project below the floor costs you money to deliver, the client is paying part of your costs, but you are subsidizing the rest with your own financial future.
Adjusting for Your Specific Situation
The formula above is a baseline. Three variables shift the output significantly.
Lower tax burden: If you’re in a no-income-tax state (Florida, Texas, Nevada, Washington), your combined rate drops to 30–33%, which reduces your gross revenue target by $15,000–$20,000. Your floor drops accordingly, roughly $12–$16/hour at 1,200 billable hours.
Fewer billable hours: If your business requires more business development (common in early years or if you’re in a field with longer sales cycles), your billable percentage may drop to 50%. At 1,000 billable hours instead of 1,200, your floor on the same $240K gross revenue target rises to $240/hour. This is why solos in industries with long sales cycles need to charge more, not less.
Higher health insurance costs: If you’re covering a family on an individual plan, health costs can reach $18,000–$24,000/year. Add the difference to your gross revenue target. A family plan adds 2–3% to your required rate at any reasonable volume.
The Rate That Signals You’re Below Floor
Most solos don’t need to run the full calculation to know something is wrong. These symptoms appear first.
You’re working full weeks and not saving anything. You feel busy but your bank account isn’t growing. You decline to raise rates because you’re afraid of losing clients, but you can’t explain what the number should be. Tax season surprises you every year with how much you owe. You’ve been “meaning to open a retirement account” for three years.
These are pricing floor problems. The work is priced below what it costs to deliver sustainably, and the gap gets absorbed by your future self: underfunded retirement, no savings buffer, perpetual financial stress on what looks like a healthy revenue number.
Two More Adjustments Before You Set Your Rate
Paid time off. A 2,000-hour work year doesn’t account for vacations, holidays, sick days, or the two weeks a year most solos spend on tasks that are neither billable nor productive (equipment failures, software migrations, client delays, waiting). Budget 150–200 hours of lost productive time. That reduces your billable hours to 1,000–1,100. Recalculate.
Growth buffer. If your goal is to grow the business, hire a subcontractor, invest in marketing, take a training course, add 10–15% to your required gross revenue. You can’t grow a business while paying yourself exactly what you need to survive.
Your floor is the rate you need just to stand still. If you want to build something, the rate you charge needs to be above the floor, not at it.
What to Do If Your Rates Are Currently Below Floor
First: don’t panic-raise rates on all existing clients at once. That’s how you lose clients before you replace them.
Do this instead. Calculate the floor. Identify the gap between your floor and your current effective rate. For any new client or new project, quote at or above the floor, no exceptions. For existing clients, raise rates at the next natural checkpoint: contract renewal, a new phase of work, the new year. A 15–20% increase with 60 days notice is normal and most clients accept it.
The sequence: new clients at floor or above first. Then existing clients at renewal. Clients unwilling to pay the floor after a reasonable increase are clients you outgrow, not clients you retain at a loss.
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