NQ sells to NPC for 750 gil.
+1 sells to NPC for +10% (rounded down).
+2 sells to NPC for +25% (rounded down).
+3 sells to NPC for +50% (rounded down).
This holds true for all items. (Ie, the database only needs to know the NQ price, +1/+2/+3 can be calculated from that.)



Results from Primary Tool
Results from Secondary Tool