See what TikTok Shop keeps from a sale and what's left after your costs. Add affiliate commission as an extra percentage if you pay creators to promote the product.
TikTok Shop fee calculator
Prefilled with the 8% US referral fee that seller guides report for most non-food categories from August 2026. Food, beauty, electronics and other categories differ, and shipping, affiliate commission and other charges may apply. Check TikTok Shop Seller Center for your own rates.
A $30 item at an 8% referral fee costs $2.40 and leaves $27.60. Add a 15% affiliate commission and total fees rise to $6.90, which is 23% of the sale.
That second number is the one to plan around. On TikTok Shop, much of the volume comes through creators, so the commission you pay them is often larger than the platform's own fee. Adding it to the percentage field shows the real cost of an affiliate-driven sale.
The reverse box shows the price you'd need to charge to net a target amount at those rates.
Margin decides how much of a sale you can afford to give away, and the reaction to a product decides whether sales keep coming. Check the first with the Shopify profit margin calculator and see the second by tracking TikTok mentions of your brand.