
If the example above, for 01/11/23, tier 3 was applicable when 4 reservations were taken:
- 2 were taken full tier 3 rate @ $184,
- 1 with a 10% discount @ $165.60,
- 1 was overriden @ $99.
= [(184x2) + 165.60 + 99]/4 = $158.15
Then, the applicable tier was changed from tier 3 to tier 4, and one reservation was taken full rate at $194.