Build a clear mental model of digital receipts.
A digital receipt is not just a paper slip displayed on a screen. It sits inside a chain of transaction, delivery, account and record-keeping systems.
A useful five-part model
- 1
Transaction
The merchant records the sale, payment status, items, totals, taxes and identifiers.
- 2
Receipt generation
A POS or commerce platform selects customer-facing fields and creates the receipt.
- 3
Delivery
Email, SMS, an app, account or hosted web page carries the receipt to the customer.
- 4
Storage and use
The customer and merchant retain records for returns, service, warranties, accounting or support.
- 5
Retention and deletion
Records may remain in multiple systems for different periods and purposes.
Recommended reading order
Where this site stops
This site explains digital receipt systems and transaction records. It does not provide merchant-specific return decisions, legal interpretations, tax retention periods, accounting advice or a complete household document-management system.