COGS for E-commerce: A Simple Guide for Online Sellers

Selling online? Learn how to handle Cost of Goods Sold (COGS) for your e-commerce business. We cover landed costs, shipping, and more.

COGS & Profit Analysis

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🛒 Selling Online? Here is Your COGS Guide

For e-commerce brands, COGS is the most important number you have. It tells you if your products are actually making money after you pay for them.


📦 The COGS Bucket vs. The Business Bucket

When you're selling online, it's easy to mix everything up. Here is a simple way to sort your spending:

Put these in the COGS Bucket:

  • The money you paid the factory for the product.
  • The cost to ship those items from the factory to your door.
  • Any import taxes or duties you had to pay at the border.
  • The beautiful box the product comes in.

Put these in the Business (OPEX) Bucket:

  • Your Facebook, Google, or TikTok ads.
  • The cost to ship the order to your customer's house.
  • Your monthly Shopify, Amazon, or Etsy fees.
  • Your home office rent and your morning coffee!

🛠️ How-To: Calculate Your "Landed Cost"

The "Landed Cost" is the real price of one item when it arrives at your door.

  1. Unit Price: What the factory charged you for one item.
  2. Shipping: Divide the total shipping bill by the number of items.
  3. Taxes: Divide any import taxes by the number of items.
  4. Add them up: Unit Price + Shipping + Taxes = Landed Cost.

📈 How to Improve Your Online Profits

According to Shopify's guide on profit margins, most online brands need a 50% margin to stay healthy.

  • Buy More at Once: Larger orders usually have cheaper shipping per item.
  • Find a Local Supplier: This can cut out expensive import taxes and long wait times.
  • Lighten the Load: Smaller, lighter packaging can save you a fortune in the long run.

🔗 Related Content


🚀 Final Expert Insight

In e-commerce, your "Landed Cost" is your true COGS. If you don't know this number for every single product, you might be losing money on every sale without knowing it! Use our COGS Calculator to find your real costs today.

Frequently Asked Questions

Is shipping to customers part of COGS?
No. That is a selling expense, not a production cost.
Are Amazon or Shopify fees COGS?
No. These are platform fees and count as office/admin costs.
What about import taxes?
Yes! Any tax you pay to get the product to your door is part of COGS.
Is packaging part of COGS?
Yes, if it is the box the product comes in. The mailer bag is usually an office cost.
What is 'Landed Cost'?
It is the total price of one item after paying for the product, shipping to you, and taxes.

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