Microsoft 365 features that help users manage their subscriptions, account settings, and billing information.
Hi Robert,
Please go to https://account.microsoft.com/billing/orders page. You should be able to see the recent charge and the explaination for the same.
If you do not see a charge on that page, the purchase is associated to some other Microsoft account - check who has the payment method access. You can always run the troubleshooter as well:
How to investigate a billing charge from Microsoft
I look forward to hearing from you to get the results of the troubleshooting.