Unfamiliar Charges

I’ve been charged a total of $10.92 three times in the last 4 weeks. I cannot find where these charges have come from. I’ve checked both of my Apple ID purchase logs and none of them match up. I was charged again today (9/8/23), on Friday, August 17th, 2023, on Tuesday, August 10th, and on Thursday, August 3rd. I cannot find anything that shows these amounts attributed to my Apple ID‘s anywhere. Please help.