I didn't know that, and you're right. For anyone who's interested, I found the following references regarding the $8.39 additional fee for a .com registration:

I didn't know that, and you're right. For anyone who's interested, I found the following references regarding the $8.39 additional fee for a .com registration: https://itp.cdn.icann.org/en/files/registry-agreements/com/com-fees-01sep21-en.pdf https://itp.cdn.icann.org/en/files/registry-agreements/com/c... https://www.icann.org/en/system/files/correspondence/stewart-to-marby-11feb21-en.pdf https://www.icann.org/en/system/files/correspondence/stewart... https://www.icann.org/en/announcements/details/icann-and-verisign-announce-proposed-amendment-to-com-registry-agreement-3-1-2020-en https://www.icann.org/en/announcements/details/icann-and-ver...