Spray Tanning Break-Even Analysis: $223K Monthly Revenue

Fixed costs $15.2K Monthly base

Contribution margin 89% After variable costs

Break-even revenue $17.1K Monthly target

Break-even timing Month 5 Launch ramp

Break-even calculator

Use this calculator to test monthly revenue against variable expenses and fixed monthly costs for a spray tanning studio.

Lean Base Full

Monthly revenue Revenue sets the pool that covers direct costs and then fixed overhead. $ Lower sales Higher sales Variable expenses Card fees, tanning supplies, disposables, and marketing move with each booking. $ Lower spend Higher spend

Money available to cover fixed costs $55,201 $61,607 revenue - $6,406 variable expenses

Margin ratio

90%

Covers fixed costs

Yes

Fixed monthly costs Rent, utilities, insurance, software, supplies, hosting, and fees make up the monthly cost base. $ Lean overhead Heavy overhead

Break-even chart Revenue Total costs

Which spray tanning expenses are fixed, and which move with sales?

Cost classification

Break-even is reliable only when session supplies and payment fees move with visits, while rent and core payroll stay in monthly overhead. Mix them up, and the Month 5 break-even can look safer than it is.

Expense	Cost	Break-Even Treatment	Common Mistake
Studio Rent	Fixed	Include $3,500 per month in fixed overhead from Month 1 through Month 60.	Spreading rent per tan and treating it like usage.
Business Insurance	Fixed	Carry $275 per month in fixed overhead, even when daily visits dip.	Dropping it from break-even when sales are slow.
Studio Manager and Lead Tanning Technician Payroll	Fixed	Include $120,000 per year, or $10,000 per month, before visit volume.	Ignoring salaried payroll in fixed overhead.
Spray Tan Solutions	Variable	Apply 4.0% of sales in the first year because solution use follows sessions.	Treating solution usage like rent.
Disposable Client Items	Variable	Apply 1.5% of sales in the first year for single-use client items.	Budgeting the same amount at 25 or 40 visits per day.
Credit Card Processing Fees	Variable	Apply 2.5% of sales from Month 1 through Month 60.	Using a flat monthly estimate while sales rise.
Utilities	Semi-variable	Start with $650 per month, then stress-test higher use as booth hours rise.	Treating all utility spend as fixed forever.
Tanning Technician Labor	Semi-fixed	Model capacity in steps: 1.0 FTE in the first year, rising to 3.0 FTE by the fifth year.	Adding technician payroll per session instead of by staffing level.

How does break-even change from a lean launch to a full studio schedule?

Scenario table

These are annualized studio scenarios built from the model’s monthly visit and price inputs. More visits and a better mix spread fixed studio costs, so profit rises faster than variable spend.

Planning figures only; actual results will move with traffic, pricing mix, and staffing load.

Scenario	Monthly Revenue	Variable Costs	Fixed Costs	CM Ratio	Operating Profit	Break-Even Signal
Lean launch case	$397K	$44K	$199K	89%	$154K	Above break-even, but the cushion is still tight.
Base growth case	$616K	$64K	$245K	90%	$307K	Stronger volume spreads fixed cost and widens the cushion.
Full-utilization case	$774K	$75K	$279K	90%	$420K	Best cushion here, if staffing stays matched to demand.

What pressure breaks the spray tanning break-even plan first?

Stress test

The plan clears break-even by a wide margin now, but bookings are the weak spot. A 20% revenue dip still leaves profit, yet a 15% overhead jump or 5-point margin slip cuts the cushion hard.

Stress Case	Changed Assumption	Break-Even Revenue	Revenue Gap	Risk Signal
Current plan	No change.	$2,233K	$1,732K cushion	Strong base case, but it still depends on a full calendar.
Revenue shortfall	Revenue falls 20% while costs stay flat.	$2,233K	$939K cushion	Still profitable, but the cushion nearly halves.
Fixed-cost pressure	Studio overhead rises 15%.	$2,568K	$1,397K cushion	Rent and staff cost creep push break-even up fast.
Margin pressure	Contribution margin drops 5 points to 84%.	$2,366K	$1,599K cushion	Smaller margins leave less room for weak mix or higher fees.
Combined pressure	Revenue falls 20%, margin slips to 84%, and fixed costs rise 15%.	$2,720K	$452K cushion	The model stays above break-even, but one more miss turns profit thin.

What should you verify before you sign the lease and buy spray tan booths?

Founder checklist

Check whether first-year visits, staffing, and monthly cost load can support break-even. If the studio can’t cover about $19.9K a month in fixed payroll and overhead on 25 visits a day, the lease and booth spend are too early.

1Demand proof7,800 visits

Verify local demand can support 7,800 visits in the first operating year, based on 25 visits a day across 312 operating days, before you lock in rent and build-out.

2Cost load$19.9K/mo

Verify rent, utilities, insurance, software, cleaning, hosting, professional fees, and payroll stay near the $19.9K monthly load, because that is the floor you must clear before growth helps.

3Margin check89% CM

Verify contribution margin, the cash left after variable costs, stays near 89% after 4.0% solution, 1.5% disposables, 2.5% card fees, and 3.0% client-acquisition spend.

4Staffing ramp$176K payroll

Verify the Year 1 staffing plan, including 3.5 FTE and about $176K of payroll, can handle 25 visits a day without overtime or service delays.

5Cash cushion$810K Month 2

Verify you can carry the $810K cash trough in Month 2, since build-out, equipment, and payroll hit before the studio reaches steady volume.

6Launch setupBefore deposits

Verify booking, payment, software, cancellation, deposit, sanitation, ventilation, cleaning, and disposable-item controls are live before you start launch marketing and accept deposits.