01
Start with four data points
For each sales flow, record seller establishment, goods location, customer status and whether a marketplace facilitates the transaction. Add consignment value and import route where goods enter the UK.
- Seller location
- Stock location
- Customer type
- Marketplace involvement
02
Build the return from source data
Marketplace reports, direct checkout data, refunds, fees and import records need a controlled mapping to the general ledger and VAT return. Tax codes alone are not a reconciliation.
- Gross sales to settlements
- VAT collected by marketplaces
- Refund timing
- Import VAT statements
Primary sources
Tax guidance changes. These official sources were checked on 31 August 2026.
Selling goods through an online marketplacePostponed VAT accountingKeeping VAT records