User quota given to users is higher than the quota I've inputted

Hey guys.

I recently started up a Nextcloud Instance for me and my friends/family to use.
When I attempt to allocate custom quotas to my users, the quota it sets is generally higher than the one I inputted.
For example, if I enter 50GB into the quota field, it assigns a 56.3GB quota to the user. The space between the inputted quota and the given quota tends to get larger with the more space I assign.

Here’s an example.

Inputted quota:
Inputted quota of 50 GB

Given quota:
Given quota of 56.3 GB

Here’s some more useful info:
Nextcloud Version: 27.0.0
Webserver Version: Apache/2.4.57
PHP Version: 8.1.20
OS: Ubuntu Server 22.04.2 LTS

I run the Docker AIO version of Nextcloud behind a reverse proxy.
Docker Version: 24.0.2
Docker Tag: latest
Docker Run Command:

sudo docker run \
--sig-proxy=false \
--name nextcloud-aio-mastercontainer \
--restart always \
--publish 8080:8080 \
--env APACHE_PORT=11000 \
--env APACHE_IP_BINDING=0.0.0.0 \
--env NEXTCLOUD_DATADIR=/mnt/raidarr1/ncdata/ \
--volume nextcloud_aio_mastercontainer:/mnt/docker-aio-config \
--volume /var/run/docker.sock:/var/run/docker.sock:ro \
nextcloud/all-in-one:latest

I store my Nextcloud data on a RAID1 array of two 4TB drives using mdadm. It’s mounted on startup to /mnt/raidarr1/.

Any help would be appreciated. Thanks.

The issue seems to have gotten worse, entering a 50GB quota now gives users 57.7GB of storage.

Hi, please report this to Issues · nextcloud/server · GitHub if it should not have been reported already.

Looks like it was indeed reported there already, My apologies. I just assumed it was a configuration issue on my end or something like that.

Edit: Misread the date code on the issue, whoops…