Find the minimum return on ad spend your product needs after tax, fees and operating costs. Change the assumptions to match your own TikTok Shop operation rather than relying on a generic benchmark.
When to use the TikTok Shop Break-Even ROAS Calculator
This calculator is built for setting campaign guardrails, deciding when to scale and knowing when to stop spend. It brings product cost, VAT, TikTok Shop commission, creator spend, paid media, fulfilment and returns into one view.
Public tax and platform-rate defaults are already loaded. You supply the costs that are specific to your store, so the result reflects your operation rather than an industry average.
- Choose the selling market and fee tier
- Enter the costs that occur on a real order
- Review profit, break-even price and break-even ROAS
How the estimate is built
The customer price includes VAT, so the calculator first separates tax from operating revenue. TikTok Shop commission is then modelled independently instead of treating every percentage as the same kind of cost.
Returns are treated as an operating scenario, not a single blanket deduction. Recovery value and return handling can materially change the expected contribution from each order.
A planning model, not a tax return
Country standard VAT rates are defaults. Reduced rates, special territories, OSS or IOSS treatment and account-specific rules should be confirmed with the relevant authority or adviser.
Run at least three cases: regular price, promotional price and a higher-ad-cost case. A product that remains profitable in the downside case gives you more room to scale safely.
Where the numbers come from
Platform fees are sourced from official TikTok Shop seller or developer documentation. VAT defaults come from official EU guidance. If Seller Center shows a more specific category or promotional rate for your account, use that figure.
Frequently asked questions
Is VAT a TikTok Shop fee?
No. VAT is a tax component of the customer price. The calculator separates it from platform commission so tax-inclusive sales are not mistaken for revenue.
Does every new seller receive the 2% or 4% rate?
No. Eligibility can depend on opening your first EU shop, local shipping, completing the Seller Center mission and meeting its product requirements.
Will the estimate match my statement exactly?
Not always. It is designed for pricing and scenario planning. Final amounts should be reconciled against Seller Center statements, invoices and order-level transactions.