Unknown charge with my bank for $15.74

Unknown Charge

• Queer Charge? --> If you see an 'itunes.com/bill' or an unfamiliar charge on your statement
• If you have an issue with an app on App Store or billing --> Request a refund for an App Store or iTunes Store
• You can also request a refund for a recent renewal of an in-app subscription.purchase 

Phishing

• Beware of --> Phishing & Other Suspicious Emails 
• Know how to --> Identify legitimate emails from the App Store or iTunes Store 
• Avoid phishing emails, fake 'virus' alerts, phony support calls, and other scams —> Use these tips to avoid scams and learn what to do if you think your Apple ID has been compromised.

Hello Barry,

How did you find out that there was an unknown charge from Apple? Were you send an email? Careful about those emails because most often they are scams and phishing emails designed to steal your Apple ID and password by sending you to a fake "apple look alike" website. Let us know how you were informed about that charge. Thanks.

Axel F.