Joke Collection Website - Blessing messages - What is the charge of 1 USD after google play adds credit card information?

What is the charge of 1 USD after google play adds credit card information?

$ 1 is the verification fee. In order to verify whether the card you provided is valid, it will be returned to you in a few days. To delete credit card information, please log in to wallet.google.com or download the Google Wallet application, and then delete it in the card and account.