✔ 最佳答案
Yes, your debit card information was probably stolen. iTunes is used to test if the card is still valid. Because the charges are small and a lot of people have iTunes accounts, they usually won't question the charge. The card number will then be sold online or used for a LARGE purchase.
If it has happened to you in the past, you may be using the card at sketch online stores or wherever you use it in person has been hacked or has an employee copying card numbers to sell on line.
Small charges to iTunes, small donations to the Red Cross, or even small charges ($1) on Craigs List are common methods to check if a card is still valid be fore buying gas, going on a shopping spree, or selling the card number.