Product and promotion design affects VAT
Mixed-rate baskets, meal deals, vouchers, loyalty rewards, free items and delivery charges can change the value and liability reported. The product master and promotion engine need controlled tax logic.
- Product VAT rates
- Bundles and promotions
- Vouchers and loyalty
- Returns and refunds
Channel totals must reach the ledger
Stores, marketplaces, web shops, payment providers and fulfilment systems often report different totals and timing. A VAT control should reconcile gross demand, cancellations, refunds, VAT collected and settlement deductions.
- Retail and ecommerce data
- Daily gross takings
- Marketplace reporting
- Payment and settlement reconciliation
Tax guidance changes. These official sources were checked on 31 August 2026.
UK VAT ratesSelling goods through an online marketplaceKeeping VAT records