Why ecommerce books go wrong, and how we keep them right
An online store generates more transactions in a week than a trade business does in a quarter, and almost none of them hit the bank account one at a time. Shopify pays out in batches net of fees and refunds, Amazon settles fortnightly with a dozen fee types inside each deposit, PayPal and Afterpay each hold their own balance, and the stock that was sold was bought months earlier from a supplier overseas. Reconciling the bank feed to “Shopify payout” tells you nothing about what you sold or what it cost.
Our ecommerce bookkeeping is built around that reality: every channel reconciled through a settlement tool, a clearing account for every gateway, inventory and cost of goods tracked monthly, and GST treated correctly across domestic, export and imported sales. It is the specialist version of our bookkeeping service, and it sits inside the firm that does the tax and advisory work for ecommerce businesses.
How the file is set up
Settlement reconciliation
A2X (or the equivalent for your platform) breaks each payout into sales, refunds, fees, shipping income and GST, posts it to Xero and matches it to the deposit. Marketplace fees become a cost line you can see, not a leak in revenue.
A clearing account per channel
Shopify Payments, PayPal, Afterpay, Stripe, Amazon and eBay each get a clearing account, so money in transit is visible and a missing payout is caught in the week it goes missing.
Inventory and cost of goods sold
Purchases land in inventory, not in expenses. Each month stock on hand is reconciled and the cost of what was sold moves to COGS, so gross margin is real. If you run Cin7, DEAR or Unleashed we integrate it; if you do not, we track inventory monthly from your stock counts.
GST that is actually right
Export sales GST-free, Australian sales with GST, low-value imported goods, platform-collected GST where it applies, and the GST on overseas advertising and software. These are the lines the ATO looks at first in an ecommerce review.
What you get each month
- Profit and loss with revenue and margin by channel.
- Gross margin by product group where your inventory system supports it.
- Advertising spend as a percentage of revenue, by channel.
- Cash position across the bank and every clearing account.
- A note on what moved and why.
Who this is for
Australian online sellers doing roughly $1M to $20M across one or more channels, including brands that also sell wholesale or through a physical store. If you are earlier than that, the small business bookkeeping package is usually enough. If you are scaling fast, the virtual CFO service adds a forecast, inventory funding planning and a monthly meeting on the numbers.
Getting started
- Book a FREE discovery call, 30 minutes with a New Wave team member. Bring your channel list and roughly how you track stock today.
- We review the Xero file and the platform connections and send a proposal within the week with the monthly package agreed up front. A clean-up of historical settlements is quoted separately if you need one.
- We connect the settlement tool, set up the clearing accounts and inventory process, and your designated bookkeeper takes over the weekly reconciliation.