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How are they going to do this through integration with credit cards if most payments are just charging an amount and not telling you the contents of the purchas
by bradlys 7y ago
How are they going to do this through integration with credit cards if most payments are just charging an amount and not telling you the contents of the purchase?
- tuukkah 7y agoThe shop knows what items it sold in the transaction and the card issuer knows who the buyer was: "it combines data from credit cards and banks with purchase data from retailers"