Oda probably in his mind inflated the calamities bounties by 300 million
King - 1.09
Queen - 1.02
So for Zoro and Sanji he boosted there’s a bit beyond kings and queens and made sure the gap between theirs was one less than Kings and Queens (1.032B + 69M = 1.101B)
For Luffy oda totaled up the yonko bounties - 4.688 + 4.311 = 8.999 and then added one and divided it by three splitting it among the three captains (likely similar to what happened in dressrosa with Luffy and Law with Doffy)
For most of the straw hats, oda gave a flat boost of 300 Million for raid participation and being in an emperor crew
For Robin and Jinbe oda gave a boost beyond the raid participation boost. Robin got a flat 500 Million boost beyond it. What these boosts are for are likely explained in chapter.
Basically Oda only considered his opponents bounty for 3 straw hats. Luffy Zoro and Sanji
King - 1.09
Queen - 1.02
So for Zoro and Sanji he boosted there’s a bit beyond kings and queens and made sure the gap between theirs was one less than Kings and Queens (1.032B + 69M = 1.101B)
For Luffy oda totaled up the yonko bounties - 4.688 + 4.311 = 8.999 and then added one and divided it by three splitting it among the three captains (likely similar to what happened in dressrosa with Luffy and Law with Doffy)
For most of the straw hats, oda gave a flat boost of 300 Million for raid participation and being in an emperor crew
For Robin and Jinbe oda gave a boost beyond the raid participation boost. Robin got a flat 500 Million boost beyond it. What these boosts are for are likely explained in chapter.
Basically Oda only considered his opponents bounty for 3 straw hats. Luffy Zoro and Sanji