Temu Break-Even ACoS & Max CPC Calculator

Estimate the break-even ACoS, recommended target ROAS, and maximum CPC you can afford — based on your settlement price, expected return rate, and target net margin.

Reference parameters (editable)

Category (sets commission & typical CPC floor)

Platform base commission % Semi-Managed

Settlement currency currency you get paid in

Settlement price price you actually receive

Unit cost COGS + first-leg / landed / shipping

Other fees % payment fee + return handling, etc.

Expected return rate % Temu 90-day free returns

Target net margin %

Ad conversion rate CVR % within 7-day attribution window

Ad viability

Loading live exchange rates…

⚠️ Break-even ACoS = the ad spend as a share of sales at which net profit is 0, after deducting cost, commission, other fees, and returns (on net sales). Max affordable CPC = max ACoS × settlement price × conversion rate. Commission and return rate are editable references — please verify against your Temu seller agreement. Before running ads you must pre-fund an "ad service reserve" in your payment account (a cash buffer, not a spend cap); Semi-Managed settles around T+7.

Blended ad ROAS across SKUs (optional)

Add multiple SKUs from the same ad campaign to see the overall (blended) efficiency instead of a single product. Blended ROAS = Σ(settlement price × ad orders) ÷ Σ ad spend.

SKU	Settlement price	Ad orders	Ad spend

How break-even ACoS works on Temu

ACoS is ad spend as a share of sales. Above break-even, every extra point of ACoS hands your margin to the platform (and your ad bill).

What is ACoS

ACoS = ad spend ÷ sales. Your break-even ACoS is the ad-spend share of sales at which net profit is exactly 0, after deducting cost, commission, other fees, and returns. Bid above it and the deal loses money; below it and you keep the profit. For the bigger picture, the Semi vs Fully Managed calculator shows how ad spend sits inside semi-managed net profit.

Key point: Temu ad sales are counted at the settlement price (declared price), not the storefront retail price. Semi-Managed sellers receive the settlement price (Temu marks it up), so this tool uses the settlement price as the base — closer to the ad ROAS you see in the backend. Explore the full Temu seller toolkit for the other calculators.

Formulas

Break-even ACoS (return-adjusted, on net sales) = (1 − return rate − cost ÷ settlement price − commission% − other fees%) × 100
Max ACoS at target net margin = break-even ACoS − target net margin%
Break-even target ROAS = 1 ÷ break-even ACoS; Recommended target ROAS = 1 ÷ max ACoS (set ≤ this to keep profit)
Max affordable CPC = max ACoS × settlement price × conversion rate ÷ 100

Worked example

Settlement price $12.0, unit cost $6.0, commission 8%, other fees 1%, return rate 10%, target margin 12%, CVR 3%:

Metric	Value
Break-even ACoS (return-adjusted, net profit 0)	31.0%
Max ACoS at 12% target margin	19.0%
Break-even target ROAS	≈ 3.2
Recommended target ROAS (≤)	≈ 5.3
Max affordable CPC	$0.07

The CPC ceiling assumes your conversion rate stays constant. If CVR drops, the CPC you can afford drops too — recalculate once the campaign stabilizes.

Temu Break-Even ACoS — FAQ

What is a "good" ACoS on Temu?

There is no single standard — any ACoS that stays profitable at your settlement price and cost is "good". Treat the break-even ACoS as a ceiling: below it you bank margin, above it the order loses money. Among Semi-Managed categories, healthy ACoS often lands around 18%–25%.

Why include commission, other fees, and returns in the formula?

Commission and other fees are deducted from sales before profit, so higher rates leave less room for ad spend and lower the break-even ACoS. Temu offers 90-day free returns with some categories seeing 15%–20% returns, yet ad fees are spent on gross sales and not refunded on returns — so you must recompute on net sales, or you badly understate the true ACoS.

Max CPC or target ROAS — which to use?

Temu's ad backend mainly pushes target-ROAS bidding (auto-optimized), with manual CPC as an option. We recommend entering the recommended target ROAS directly in the backend; use max CPC for manual mode or to judge whether a category can still be run profitably.

My max CPC is below the category floor — what now?

It means at the current margin the category may not get volume (a bid below the platform floor gets no impressions). Prioritize improving the settlement price / cost, or switch to target-ROAS auto bidding (the system wins volume above the floor) instead of forcing the CPC down.

Is this an official Temu tool?

No. This is a planning estimator by SellHandy; commission and return rates are editable references. Please verify against your Temu seller agreement and actual backend data.

Does Temu charge ACoS on the settlement price or the storefront retail price?

Temu ad sales are counted at the settlement (declared) price, not the storefront retail price. Semi-Managed sellers receive the settlement price — Temu marks it up — so this tool uses the settlement price as the base, which is closer to the ad ROAS you see in the backend.

What ACoS is too high to keep running ads on Temu?

Any ACoS above your break-even ACoS loses money. For many Semi-Managed categories a healthy max ACoS lands around 18%–25%; above that, the order's margin goes to the platform and your ad bill. Treat break-even ACoS as a hard ceiling.

Sources & methodology

How this calculator was built and where the reference figures come from.

Last verified: August 2026 · Confidence: High

Primary source: Temu Seller Center — Ads

Reference rates are editable and drawn from public policy reports; confirm the exact figures with your Temu seller agreement and the relevant authority before relying on them.