Hello there bs_anara,
Thanks for posting here on the Apple Support Communities! This is a place where other Apple users can submit questions or respond to others to help lend a hand. Let's take a closer look as we do our best to provide some additional insight.
To get started, you'll want to review these steps for help in identifying the charges: If you see 'apple.com/bill' on your billing statement
If you're still not able to locate the reason for those charges, then you'll need to contact Apple Support directly. Follow the link at the bottom to contact Apple Support if you still have issues.'
We hope this helps get you pointed in the right direction.
Take care.