From Montgomery County Government:
If you receive a notice that you have successfully sent an Apple Gift Card, which you haven't, do NOT click on the link to dispute the charge or "Report this Transaction." That is the direct link to the scammers. If you are unsure if you have received a scam or legitimate email from Apple, contact Apple directly using contact information YOU find and not one that comes in the suspicious email. Below is an example of this scam "receipt."