24:00:00 -

Shift schedules use 00:00 for shifts starting at midnight and 24:00 for shifts ending at midnight. 3. Conversion Guide

The most recent international standard for time representation has officially disallowed the use of "24" as an hour, favoring "00:00" to represent the beginning of the day. 24:00:00

A store open "00:00–24:00" is open for the full 24-hour cycle. Shift schedules use 00:00 for shifts starting at