If you use Fulfilled by Seller (FBS) shipping, TikTok Shop doesn't track your shipping costs, so they won't show up in your P&L automatically. Dashboardly gives you four ways to add these costs so your Operating Profit is accurate.
Pick the method that matches how your shipping costs are structured. Most sellers only need one of these; you can always switch or combine them later.
| Your situation | Best method | Why |
|---|---|---|
| Same shipping cost for every order | Method 4: Per Order Flat Rate | Set once, applies automatically to every order -- no data entry per product or per order. |
| Different cost per product or SKU (e.g., small vs. heavy items) | Method 1: Inventory Defaults | Set a per-unit shipping cost at product level; all SKUs inherit. |
| You have exact shipping costs per order from your carrier invoices | Method 2: Bulk CSV Import | Upload a CSV mapping each order to its actual shipping cost. |
| A few one-off corrections for specific orders | Method 3: Manual Adjustments | Quick one-order edits without a CSV. |
Jump to the section that matches your situation, or read through all four methods below for full detail.

The easiest way is to set a default shipping cost per unit. You can do this at the product level (recommended) or for individual SKUs.
This is the fastest approach -- set it once per product and every variant gets the same shipping cost.
If certain variants cost more to ship (e.g., larger or heavier items), you can override the product default: