In previous thread (https://moodle.org/mod/forum/discuss.php?d=225867) and related tracker issue that has been marked as resolved (https://tracker.moodle.org/browse/MDL-45390), a problem with how Moodle rounds off final scores lead to incorrect letters. We are using Moodle 3.8.8 and are seeing this problem in a course where the letters are set up as follows:
The problem occurs with a student who has obtained a score of 92.38 and is assigned an A instead of an A+.
Any ideas on how to fix this in the meantime? Thanks.