The number that never adds up
Every fourteen days, Amazon transfers an amount to your account. You open Seller Central, look at the period’s revenue, and the two numbers have nothing in common. You dig for ten minutes, you find the commissions, it still does not add up. You give up, and you book the transfer as an “Amazon sale”.
That is the exact moment the accounts start to drift. Not dramatically: in thin layers, payout after payout, until the day your accountant asks where the tens of thousands of euros between reported revenue and cash received came from.
The good news is that there is nothing abnormal about the gap. The bad news is that it does not resolve itself: you have to decide, once, to treat the payout for what it is — a balance, not a sale.
A payout is not revenue
The Amazon transfer is not what your customers paid. It is what remains after Amazon has taken its commissions, its fulfilment fees, your advertising spend, the refunds granted during the period — including those on old orders — and the share it chooses to hold back in reserve.
One payout, broken down line by line
The clearest way to understand the gap is to see it on a real case.
Take an FBA seller doing roughly €100,000 of sales a month. Over one fortnight, the store shows €51,480 in orders. The bank receives €29,782.61. Here is what happened in between.
| Payout line | Amount | Attachable to an order? |
|---|---|---|
| Sales shipped during the period (incl. tax) | €48,320.00 | Yes, order by order |
| Referral commissions | − €6,764.80 | Yes, line by line |
| FBA fulfilment fees | − €4,512.00 | Yes, line by line |
| FBA storage fees | − €380.45 | No, account-level fee |
| Advertising (Sponsored Products) | − €2,145.60 | No, account-level fee |
| Professional selling plan subscription | − €39.00 | No, account-level fee |
| Refunds granted during the period | − €3,210.00 | Yes, but on earlier orders |
| Partial commission returned on refunds | + €404.46 | Yes, tied to the refunds |
| Reserve movement | − €1,890.00 | No, no counterpart |
| Amount transferred | €29,782.61 | — |
A representative example for a French FBA seller on amazon.fr. Commission rates, FBA fees and reserve levels vary by category, weight and account history.
Three lessons come out of this table. First, the amount transferred is 58 % of the sales shipped: treating the transfer as revenue understates revenue by 42 % and removes every Amazon cost from your profit and loss account.
Second, the €51,480 shown by the store appears nowhere. Amazon works on orders shipped, not orders placed. Orders from the last day of the period, not yet shipped, roll into the next payout. Neither date is wrong — they simply answer different questions.
Third, four lines out of ten attach to no order at all. Storage, advertising, the subscription and above all the reserve cannot be allocated to sales: they are account-level costs, and the reserve is not even a cost — it is a timing difference that will reverse later.
The seven reasons it does not add up
Each one on its own is understandable. It is their overlap on a single transfer that makes manual reconciliation impractical.
What the approximation really costs
While the business is small, the approximation holds. It gets expensive as volume grows, and the cost is rarely where you expect it.
The entry not to post
The most common and most expensive mistake is booking the Amazon transfer as a single sales entry. It is quick, it looks balanced, and it makes the accounts unusable — for VAT, for margin, and for any later review.
The method that works
Five principles, independent of the tools you use.
- 1
Invoice the sale, not the settlement
Every order produces an invoice, dated on the sale, for the amount the customer paid — not the amount received. That invoice carries revenue and output VAT. Every refund produces a credit note, on its own date. The payout does not come into it yet.
- 2
Route everything through a control account
Between the sale and the bank, you need an account holding what Amazon owes you. It rises with every order shipped, falls with every transfer, and its balance at any point must equal the orders not yet paid out plus the reserve. It is the only control that detects missing data.
- 3
Book Amazon fees as costs
Commissions, FBA, storage, advertising and the subscription are purchased services. They belong in costs, with their own VAT treatment, not silently netted off sales revenue.
- 4
Match the transfer to a batch, not an invoice
The bank line does not match against one invoice: it matches against all the invoices, credit notes and fees in the payout. It is a batch settlement whose total must equal the transfer received, to the cent.
- 5
Run an integrity check on every payout
For every payout, one question: does the sum of the detailed lines equal the amount transferred? If yes, the payout is sound and can be booked. If not, events are missing — and it is far better to know now than at year end.
What automated reconciliation changes
The method is right, but it cannot be applied by hand beyond a few hundred orders a month: a single payout can hold several thousand lines, and there are two a month, per marketplace.
That is exactly the work Order Invoicer takes on. The platform connects to your Amazon account, collects each payout with its full event-level detail, and turns it into something your invoicing or accounting software can use — Pennylane, Sellsy and the other tools we connect.
- Every order becomes an invoice and every refund a credit note, at the right amount and the right date, with no re-keying
- Every payout line is matched to the corresponding order or refund, and the lines that are not are surfaced rather than buried
- Commissions, FBA fees, advertising, subscription and adjustments are isolated into their own categories, ready to be booked as costs
- An automatic check verifies that a payout’s detail equals the amount transferred: a payout that does not balance is flagged for review, never ingested silently
- The batch settlement matching the transfer is pushed into your software, so the bank line clears in a single step
The principle is simple to state: you keep your tools and your accounting habits, and reconciliation stops being a monthly manual chore and becomes a state you can verify at any time. What used to take two hours per payout becomes a few minutes of review, focused only on the lines that raise a question.
Frequently asked questions about Amazon payouts
Looking for the accounting detail?
If you keep the books — in house or in practice — the technical guide covers the journal entries, the Amazon control account, VAT on marketplace fees, batch matching against the bank line and the checks to run on every payout.
Read the technical guideThis article is editorial and based on the Amazon payouts we process for the merchants we connect. It is not accounting or tax advice. Amazon’s rules and fee schedules change: check your own situation with your accountant and in your Seller Central account.