The good news is we don’t want them either — they’re yours! But we do ask that you provide us with the first 6 and the last 4 numbers of your card (only!) via ‘My Wallet’ to verify the following:
- Your purchase was made with a credit/debit card.
- Your purchase was made by you!
The last 4 numbers of your card are usually printed on your receipt at any business. Since we don’t review receipts with Check In, we ask that you provide us with these 4 numbers. The first 6 digits provide information about the type of card (Visa, Mastercard, etc) that you used, as we can't see those without a receipt either.
Please know that the card information you provide is only used to identify that the transaction is yours. We cannot derive the rest of your card information from the first 6 and last 4.