How it works
Commission = order amount × commission rate. Payment fee = (order amount + delivery tip) × payment fee rate. VAT is added to the commission, payment fee and delivery cost. Left for you = order amount + delivery tip − coupon you fund − all platform costs. Margin after food cost also subtracts ingredients and packaging. Korean delivery apps now set commission and the store’s delivery cost by sales tier (lower rates for smaller stores), and the rules change often, so every rate here is an input — copy yours from the app’s fee page or your settlement statement. Independent calculator, not affiliated with Woowa Brothers (Baemin) or Coupang Eats.
⚠ Estimates for information only — not financial advice.
FAQ
Why is the commission rate an input?
Both apps charge different rates by plan and by your sales tier, and they have changed several times since 2025. Your settlement statement shows the exact rates for your store.
Can I get the VAT back?
If your business is VAT-registered as a general taxpayer, the VAT on platform fees is input tax you can deduct. Set the VAT field to 0 to see the cost without it.
Checked 11 Nov 2026. Settlement arithmetic. Rates: enter them from Baemin’s owner centre (ceo.baemin.com) and Coupang Eats Store fee pages or your settlement statement — the sales-tier fee schedules agreed in the 2024 platform–merchant win-win council took effect in 2025 and have changed since. VAT 10%: Value-Added Tax Act art. 30.