Kids Clothing Store Break-Even Analysis: About $18K Monthly Sales

Fixed costs $14.4K/mo Lease + payroll

Contribution margin 80.5% After variable costs

Break-even revenue $18.0K/mo Monthly sales target

Break-even timing Month 26 EBITDA turns

Break-even calculator

Test how monthly revenue, variable expenses, and fixed costs line up against monthly break-even for a kids clothing store.

Lean Base Full

Monthly revenue Revenue is the pool that covers direct costs and fixed overhead. $ Low sales High sales Variable expenses Use costs that rise with sales, like inventory, marketing, and shipping. $ Lean costs Heavy costs

Money available to cover fixed costs $14,400 $18,000 revenue - $3,600 variable expenses

Margin ratio

80%

Covers fixed costs

$100 short

Fixed monthly costs Use rent, payroll, and other monthly overhead the store must cover. $ Low overhead High overhead

Break-even chart Revenue Total costs

Which expenses are fixed, variable, or step up with sales in a kids clothing store?

Cost classification

Break-even is only useful if fixed overhead stays separate from sales-driven expenses. In this model, $5,070/month of listed non-payroll overhead sits in the base before payroll, while inventory, marketing, and fulfillment move with revenue.

Expense	Cost	Break-Even Treatment	Common Mistake
Commercial Lease	Fixed	$3,500/month overhead from Month 1 through Month 60.	Treating rent as sales-driven.
Store Manager payroll	Fixed	$50,000 annual salary for 1.0 FTE required coverage.	Excluding required store coverage.
Retail Sales Associate payroll	Semi-fixed	$30,000 salary per FTE; staffing rises from 1.0 to 3.0 FTE over the model.	Assuming labor scales smoothly.
Wholesale Inventory Cost	Variable	15.0% of first year revenue, improving to 14.0% by Year 5.	Confusing inventory purchases with margin.
Marketing and Advertising	Variable	3.5% of first year revenue, declining to 2.5% by Year 5.	Treating paid traffic as fixed.
Shipping and Fulfillment	Variable	1.0% of first year revenue, declining to 0.6% by Year 5.	Ignoring online order volume.
Utilities	Semi-variable	$450/month base, with usage risk as store traffic grows.	Assuming no usage change.
POS System & Software	Fixed	$100/month recurring operating overhead.	Omitting software from overhead.

How does break-even change across lean, base, and full kids clothing store formats?

Scenario table

The lean, base, and full cases all clear break-even on the model inputs, but the cushion grows as traffic, conversion, assortment, and labor support get stronger. The base case is the clean middle ground.

Planning assumptions only; actual break-even will move with traffic, mix, and staffing.

Scenario	Monthly Revenue	Variable Costs	Fixed Costs	CM Ratio	Operating Profit	Break-Even Signal
Lean storefront	$131k	$25.5k	$14.4k	80.5%	$91.0k	Sales sit far above the $17.9k break-even point, but this is the thinnest cushion.
Base storefront	$239k	$45.2k	$17.3k	81.1%	$176.5k	Sales are well above the $21.4k break-even point, so this is the balanced middle case.
Full assortment store	$405k	$74.1k	$21.2k	81.7%	$309.6k	Sales clear the $26.0k break-even point by the widest margin if staffing stays efficient.

What breaks the kids clothing store’s break-even plan first?

Stress test

Year 1 has a wide cushion at the base plan, but it shrinks fast if weekend traffic misses, markdowns rise, or payroll grows before conversion does. The weakest spot is the mix of variable cost pressure and slower repeat buying.

Stress Case	Changed Assumption	Break-Even Revenue	Revenue Gap	Risk Signal
Current plan	No change; monthly revenue holds at about $131,000 and fixed costs stay at $14,445.	$17,944	$113,056 cushion	Breakeven lands by Month 26, just ahead of the Month 28 cash trough.
Revenue shortfall	Monthly sales fall 10% to about $117,900.	$17,944	$99,956 cushion	Weekend traffic misses cut the cushion fast, but the plan still clears break-even.
Fixed-cost pressure	Fixed costs rise 10% to about $15,890 a month.	$19,739	$111,261 cushion	Higher rent or payroll raises the sales bar every month.
Margin pressure	Variable expenses rise to 24.5%, cutting contribution margin to 75.5%.	$19,132	$111,868 cushion	Markdowns, freight, or discounting eat margin fast.
Combined pressure	Sales fall 10%, fixed costs rise 10%, and variable expenses rise to 24.5%.	$21,044	$96,856 cushion	This is the tightest case and leaves little room for a weak month.

Can this kids clothing store carry the lease and first hires before break-even?

Founder checklist

Test the lease, payroll, and inventory load against break-even before you sign. If the store can’t clear the $17,944 monthly target with Year 1 traffic and cash reserves, the opening plan is too tight.

1Lease Floor$17,944/mo

Verify $3,500 rent fits a $17,944 break-even revenue target, because lease cost sets the floor for every other decision.

2Payroll Load$112.5K/yr

Check that opening payroll covers a $50,000 manager, a $30,000 associate, and a 0.5 FTE marketing lead, or cash will drain before volume builds.

3Inventory Price$30.10/unit

Make sure the $30.10 weighted unit price still clears the 15.0% Year 1 wholesale inventory cost, so gross margin stays useful after shipping and marketing.

4Traffic Proof640/wk, 10%

Validate the Year 1 traffic path of 640 weekly visitors and 10% conversion, which is about 64 buyers a week, before you count on store traffic.

5Cash Reserve$607K

Keep enough cash for the Month 26 break-even date and the $607K minimum cash trough in Month 28, because Year 1 and Year 2 EBITDA are still negative.

6Launch Burn$72.5K

Budget the $72,500 launch capex and the $1,470 monthly non-rent overhead, and slow paid marketing if it does not lift conversion or repeat customers.