Your break-even point is the sales level where total revenue exactly equals total cost. Below it you lose money on every order. Above it, each additional sale starts adding to profit. For a business that delivers its own orders, that number is harder to pin down than the textbook version suggests, because a chunk of your cost structure walks out the door in a van every morning.
Most break-even guides assume you sell a product and someone else worries about getting it to the customer. If you run routes, that assumption quietly breaks the math. This guide walks the calculation from the start, shows exactly where delivery costs enter it, and covers the levers that move the number down.
The Bottom Line
- The break-even point in units is fixed costs divided by contribution margin per unit, where contribution margin is your selling price minus your variable cost per unit.
- Delivery cost splits across both halves of that formula. A leased van and a salaried driver are fixed; fuel, per-stop courier fees and packaging move with volume.
- Lowering your break-even point means raising price, cutting variable cost per order, or shrinking fixed overhead. Route density does all three at once by spreading the same fixed delivery cost across more stops.
- Small businesses paid roughly $8 to $21 per package in 2026, with surcharges adding another 30% to 40% on top, so an unexamined delivery line can move your break-even point by hundreds of orders.
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What the break-even point actually tells you
It tells you the size of the hole you have to fill before the business starts paying you.
Every month you owe a set of costs whether you sell anything or not: rent, insurance, software, salaried staff, loan payments. That total is your fixed cost base. Every sale throws off a little cash above its own direct cost, and that surplus goes toward filling the hole. The break-even point is simply how many sales it takes to fill it.
That framing matters more than the arithmetic. A break-even point of 900 orders a month is not an accounting curiosity, it’s a production target, a staffing plan, and a sanity check on your pricing all at once. If you can physically deliver only 700 orders a month with the vehicles you have, the calculation just told you the business cannot work at current prices no matter how good your marketing gets.
The U.S. Small Business Administration treats break-even analysis as a core part of planning a business precisely because it surfaces that kind of conflict early (U.S. Small Business Administration).
Two numbers sit just outside the formula but change what it means in practice: what you spend to win each new customer and what that customer is worth once they keep ordering. A low break-even point built on customers who never return is a worse position than a higher one built on customers who do.
The break-even point formula, in units and in dollars
There are two versions, and you want both. They answer different questions.
Break-even point in units:
Fixed costs ÷ (Price per unit − Variable cost per unit) = Units to break evenBreak-even point in sales dollars:
Fixed costs ÷ Contribution margin ratio = Revenue to break evenThe denominator in the first formula is your contribution margin per unit. The denominator in the second is that same margin expressed as a percentage of price. Use the unit version when you sell one main thing and want a production target. Use the dollar version when your product mix is varied enough that “units” stops meaning much, which is the usual case for a caterer or a wholesaler with sixty SKUs.
A worked example. Say a wholesale bakery carries $18,000 a month in fixed costs, sells the average case at $60, and spends $33 per case on ingredients, packaging and the delivery itself.
Contribution margin per case is $60 − $33 = $27. Break-even in units is $18,000 ÷ $27 = 667 cases a month. The contribution margin ratio is $27 ÷ $60 = 45%, so break-even in revenue is $18,000 ÷ 0.45 = $40,000 a month. Both describe the same point.
Everything downstream of this formula depends on sorting your costs correctly, which is where most of the difficulty actually lives. If you’re unsure which of your expenses hold steady when volume moves, start with what counts as a fixed cost before you run the numbers. Putting an expense on the wrong side of the line will throw the whole result off.
Where delivery costs belong in the break-even formula
Delivery cost is not one line. It splits, and the split is what makes this calculation different for businesses that run their own routes.
The fixed half sits in your overhead whether you deliver four orders or four hundred: vehicle lease or loan payments, commercial auto insurance, a salaried driver’s base pay, dispatch and routing software subscriptions, parking or depot space.
The variable half moves with every order: fuel, per-mile vehicle wear, packaging and ice or insulation, per-delivery courier fees if you use an outside driver network, and hourly or per-stop driver pay.
That distinction changes the answer dramatically. Buy a van and hire a salaried driver, and you have added several thousand dollars to the numerator of the formula, raising your break-even point immediately and permanently. Use an on-demand courier at a per-delivery rate instead, and nothing lands in the numerator at all. The cost lives in your variable cost per unit, shrinking your contribution margin but leaving your break-even point where it was.
Neither is automatically better. Owning the van is cheaper per delivery once you’re running enough volume to fill it, and worse at low volume. The break-even formula is precisely the tool that tells you where the crossover sits for your business.
| Delivery model | Where it lands in the formula | Effect on break-even point | Fits best when |
|---|---|---|---|
| Owned van, salaried driver | Mostly fixed cost | Raises it, permanently | Volume is high and steady |
| On-demand courier, per delivery | Entirely variable cost | Leaves it unchanged, but thins margin per order | Volume is low, seasonal or spiky |
| Mixed: owned van + overflow couriers | Split across both | Raises it modestly | Steady base with predictable peaks |
| Third-party marketplace platforms | Variable, plus commission on revenue | Leaves it unchanged, but cuts price per unit too | You’re buying reach, not just transport |
The table also explains why the same business gets two very different break-even points depending on how it handles delivery, with no change to the product at all.
Fixed costs and variable costs: getting the split right
The formula is only as honest as your cost classification, and three things commonly get misfiled.
Driver pay is the clearest case. A salaried driver is fixed. An hourly driver whose hours you actually vary with order volume is variable. An hourly driver you keep on a fixed 40-hour schedule regardless of volume is, in practice, fixed. Classify it by how the cost behaves, not by how the payroll system labels it.
Software follows its billing model. A flat monthly subscription is fixed. A platform that bills per delivery or per route is variable. Many logistics tools do both, with a base fee plus usage, which makes them semi-variable, so split the bill into its two parts rather than dumping the whole thing on one side.
Vehicle costs split in two. The lease payment and insurance are fixed. Fuel and maintenance scale with miles driven, so they’re variable. Depreciation on a vehicle you own is fixed in accounting terms even though it feels like it should track usage.
Once the split is right, the specific moves that shrink your fixed overhead become the fastest route to a lower break-even point, because every dollar you take out of the numerator comes straight off the top of the target.
Why COGS and the break-even point are not the same number
Cost of goods sold covers the direct cost of producing what you sold. Variable cost in the break-even formula covers every cost that moves with volume, which is a wider net.
The gap between them is usually delivery. Under standard accounting treatment, freight-in, what you pay to get raw materials into your building, is part of COGS. Freight-out, the cost of getting the finished order to your customer, is typically a selling expense rather than a product cost (AccountingTools).
For break-even purposes that distinction does not matter, and following it blindly will mislead you. Freight-out is unmistakably a variable cost of making the sale, so it belongs in the denominator of your break-even formula even though your income statement files it somewhere else. Use your accountant’s classification for taxes and what actually belongs inside cost of goods sold for your books, but use economic behavior for this calculation.
How to lower your break-even point
There are only three levers, and it’s worth knowing which one you’re pulling.
Raise price. The fastest lever and the most feared. A 10% price increase on the bakery example above takes contribution margin from $27 to $33 and drops break-even from 667 cases to 545, an 18% reduction in the volume you need, from a single decision. Price increases do risk volume, which is why they pair well with the retention work below.
Cut variable cost per order. Renegotiate ingredient pricing, reduce packaging waste, or improve route density. Route density is the quiet winner here: most small operations see a 15% to 25% cut in fuel costs after adopting route optimization, and fleets commonly cut 20% to 30% of total distance driven (SmartRoutes). Consolidating orders into fewer, fuller runs lowers cost per stop without touching what the customer receives.
Shrink fixed costs. Every dollar out of the numerator reduces the target directly. This is also the riskiest lever, because fixed costs are usually capacity. Cut too far and you can’t serve the volume you need.
There’s a fourth move that doesn’t appear in the formula but changes the picture: sell more to the customers you already have. Acquisition spend has to be earned back before a customer contributes anything, while a repeat order arrives with no acquisition cost attached at all. That’s why the tactics that raise what an existing customer is worth tend to move profitability faster than chasing volume from strangers.
Break-even point and customer acquisition cost
If you spend money to win customers, your real break-even point is further out than the formula suggests.
The standard calculation treats marketing as a fixed monthly cost, which works when your spend is a flat retainer. It falls apart when spend scales with growth: every new customer carries an acquisition cost that has to be recovered before that customer contributes anything to fixed overhead.
The practical fix is to check your acquisition cost against contribution margin per order. If it costs $85 to win a customer and each order contributes $27, that customer has to place four orders before they’ve paid for their own acquisition. If your average customer orders twice and disappears, you’re buying losses at scale, and growing faster will only lose money faster. Working out what it actually costs you to win one new customer per channel is what turns that from a guess into a decision.
How long it takes to reach break-even
For an operating business, break-even is a monthly or quarterly target you either hit or miss.
For a new venture or a new product line, there’s a second meaning: the point where cumulative profit finally repays your startup investment. Those are different questions, and conflating them causes real confusion in business plans. A business can break even every month on operations while still being deep underwater on the money spent to launch.
Track both. Monthly operating break-even tells you whether the business is currently viable. Cumulative break-even tells you whether it was worth starting.
Frequently asked questions
What is a good break-even point?
There’s no universal target, because the number only means something relative to your capacity. A useful test: compare your break-even point to your realistic maximum output. If break-even sits above about 70% of what you can physically produce and deliver, you have very little margin for a slow month, and the business is fragile even if it’s currently profitable.
It’s also why break-even points vary so widely between business types. Rundowns of the most profitable small businesses to start are largely describing models that reach break-even on low volume, because they carry little fixed cost to begin with.
Does the break-even point include my own salary?
It should, if you need to be paid. Owner compensation is a fixed cost like any other. Leaving it out produces a number that looks achievable but describes a business that cannot support you, a common and expensive mistake in early planning.
What happens to my break-even point when I add a delivery vehicle?
It rises immediately by the monthly cost of the vehicle, insurance and any salaried driver, divided by your contribution margin per order. Before buying, run the calculation in reverse: take the added fixed cost, divide it by your contribution margin, and you’ll get the number of extra orders per month the vehicle has to generate or absorb to pay for itself.
Can the break-even point change during the year?
Constantly. Seasonal demand, fuel prices, a rent increase, a new hire and a price change all move it. Recalculating quarterly is reasonable for most small businesses; monthly is better if your costs are volatile or you’re growing quickly.
What to do with the number
Run the calculation once and you have a snapshot. Run it every quarter and you have an early warning system.
The most useful habit is checking your break-even point before any decision that adds fixed cost — a vehicle, a hire, a bigger space, a software contract. Each of those raises the bar permanently, and the formula converts an abstract monthly expense into something concrete: the exact number of additional orders you just committed to selling. Most of the time that’s a fair trade. Occasionally it makes an obviously appealing decision look considerably less appealing, which is exactly when the number earns its keep.
