# Shipping Margin and Order Profitability > Shipping profit depends on your definition of margin and the entire order economics. A profitable-looking shipping line can hide a loss on packaging, discounts or returns. - Type: Merchant guide - Level: Intermediate - Reading time: About 6 minutes - Audience: Written for store owners, builders, and designers refining high-performance ecommerce stores. - Last updated: 2026-11-04 - Canonical page: https://academy.getzenbasket.com/merchant-questions/shipping-margin-and-order-profitability/ - Part of: [Merchant Questions](https://academy.getzenbasket.com/merchant-questions/) on ZenBasket Academy --- ## What you need to know ### How do I know whether shipping is profitable? Calculate order revenue minus product, packaging, handling, actual carrier, discounts, refunds and other variable costs. Break out customer shipping charges and carrier costs so you can see both profitability and the shipping subsidy clearly. ### What is shipping margin? Shipping margin can be defined as shipping charged to customers minus the direct cost of shipping but specify whether packaging and handling are included. A positive shipping-line margin does not prove the whole order is profitable. ### Should merchants make money on shipping? A merchant may recover shipping and handling costs through the product price or shipping charge, subject to applicable price and fee disclosure rules. Evaluate total order value, margin, and customer trust rather than maximizing a shipping line alone. ### How do packaging costs affect order profitability? The box, cushioning, label and packing labor reduce contribution even if the carrier rate stays the same. Compare an illustrated gift kit with two boxes versus one standard box before calling any order's shipping "free." ### How do shipping surcharges affect margins? Fuel, remote-area, oversized or other applicable surcharges can turn a profitable-looking order into a loss. Reconcile the final carrier invoice against the checkout estimate and investigate repeated differences by service and destination. --- ## Frequently asked questions ### How should shipping cost be included in product profitability? Include actual carrier and packing costs in the per-order contribution calculation, allocating any customer-paid shipping to the same order. For a mixed basket, track parcel-level cost so high-value items do not hide an expensive-to-ship product. ### Why are high-sales orders still losing money after shipping? High sales can still lose money when shipping subsidies, large boxes, returns or extra parcels exceed remaining margin. Analyze representative high-revenue orders after all variable costs; do not use sales volume as a substitute for profit. --- ## Related learning path - **Free Shipping and Order Profitability** - **Shipping Performance Metrics** - [ZenBasket Build Guide](https://help.getzenbasket.com/zenbasket-builder/)