Amazon FBA Net Profit Calculator

The Hidden Costs of Amazon FBA

Selling on Amazon is one of the most scalable business models in the world, but it is also one of the most fee-heavy. Many beginner sellers calculate their profit simply by subtracting the manufacturing cost from the selling price. This is a fatal mistake that leads to bankruptcy.

The 4 Major FBA Costs

• Referral Fee: Amazon takes a cut of every sale just for allowing you to sell on their platform. This is usually 15% for most categories, but can vary (e.g., 8% for consumer electronics).
• Fulfillment by Amazon (FBA) Fee: This is a flat fee based on the size and weight of your item. It covers Amazon picking, packing, and shipping the item to the customer.
• Prep & Freight Costs: The cost to get your inventory from the manufacturer (e.g., in China) to the Amazon warehouse, plus any 3rd party Prep Center fees for labeling.
• PPC Ad Spend (TACOS): Unless you have immense organic rank, you will need to run Amazon Sponsored Ads. Your Total Advertising Cost of Sale (TACOS) eats directly into your net margin.

What is a Good Amazon FBA Margin?

A healthy net profit margin for an Amazon Private Label product is between 15% and 25%. If your net margin is below 10%, you are one bad PPC campaign or slight increase in shipping costs away from losing money on every sale.