TIME_ROUNDING_RULE is an optional fixed lexicon field indicates how the time an employee works should be rounded, if at all.
X_TIME_ROUNDING_RULE is a fixed lexicon with the following values:
| Saved Value | Displayed Value |
|---|---|
| 00 | No Rounding |
| 01 | Closest |
| 02 | To EE benefit |
| 03 | To EE benefit Meal |
| 04 | Closest Meal |
