Amazon Dropshipping Profit Calculator

Calculate margins including product cost, shipping, referral fees, and ad spend

Per Unit

Net Profit$13.99
Amazon Fees$6.00
Total Costs$25.99
Profit Margin35.0%

Monthly (100 units)

Revenue$3,999
Total Profit$1,399
Break-even ROAS1.86x

What is Amazon Dropshipping Profit?

Amazon dropshipping profit is the net revenue remaining after deducting all costs from selling products via dropshipping on Amazon. Unlike traditional FBA selling where you hold inventory, dropshipping means your supplier ships directly to the customer while you manage the Amazon listing and drive traffic.

How to Calculate Amazon Dropshipping Profit

  1. Enter your Selling Price — the price customers pay on Amazon
  2. Enter your Product Cost — what you pay your supplier
  3. Enter your Shipping to Customer — if you offer free shipping or charge for it
  4. Enter your Amazon Referral Fee — typically 6-17% depending on category
  5. Enter your Ad Cost per Sale — PPC advertising cost attributed to each sale
  6. Enter your Monthly Units — expected sales volume

Amazon Dropshipping Profit Formulas

Amazon Referral Fee = Selling Price × Referral %

Total Cost = Product Cost + Shipping + Referral Fee + Ad Cost

Net Profit = Selling Price - Total Cost

Profit Margin = (Net Profit ÷ Selling Price) × 100%

Break-even ROAS = Selling Price ÷ (Selling Price - Profit)

Real-World Example

Example: You sell a dropshipping product at $39.99 with $12 product cost, $0 shipping, 15% Amazon referral fee, $8 ad spend, selling 100 units/month:

Amazon Referral Fee: $39.99 × 15% = $6.00

Total Cost: $12 + $0 + $6.00 + $8 = $26.00

Net Profit: $39.99 - $26.00 = $13.99/unit

Monthly Profit: $13.99 × 100 = $1,399

Profit Margin: 35.0%

Break-even ROAS: $39.99 ÷ $26.00 = 1.54x

Amazon Dropshipping vs FBA: Which is Better?

Both models have pros and cons:

  • Dropshipping: Lower upfront costs, no inventory risk, but more competition and potential policy issues
  • FBA: Prime eligibility, hands-off fulfillment, but requires capital for inventory and storage fees

Frequently Asked Questions

What is a good profit margin for Amazon dropshipping?

15-25% is typical for Amazon dropshipping. Margins above 30% are excellent and indicate a strong product-market fit. Factor in refunds and returns which can reduce margins by 5-10%.

What Amazon fees do dropshippers pay?

Amazon referral fees (6-17% depending on category) are the main cost. If using FBA for dropshipping, fulfillment fees ($3.22-$7.50/unit) also apply. There's no separate closing fee for most categories.

Is Amazon dropshipping allowed?

Yes, but with restrictions. You must be the seller of record, ensure accurate fulfillment, and comply with Amazon's dropshipping policy. Using FBA for dropshipping is generally safer than self-fulfillment dropshipping from a supplier.

How much should I budget for Amazon PPC ads?

Plan for 20-30% of revenue in ad spend when starting. Your break-even ROAS should be achievable at current ACOS. As you optimize campaigns, aim to reduce ACOS while maintaining sales volume.

What categories are best for Amazon dropshipping?

Categories with high referral fees but where brands don't dominate: Home & Kitchen, Tools, Sports, Beauty. Avoid highly regulated categories or those requiring safety certifications.