Screaming Eagles! Mini chain

I forgot the rounding rules.

https://backpack.tf/item/6319498717

Sale 1: CV Kabuto (630) + FT Eorb Turbine Torcher Flame thrower (137 from https://backpack.tf/suggestion/6154e7ed2e7be5016d0bea39)

Buyer: https://backpack.tf/profiles/76561198311297599#!/compare/1632096000/1632182400

Seller: https://backpack.tf/profiles/76561198407997130#!/compare/1632009600/1632182400

Sale 2: Secret Salty Dog + Sunbeams Salty dog + 70 keys, better used on the secret salty dog

https://backpack.tf/profiles/76561198407997130#!/compare/1627516800/1627603200

Sale 3: Bulk/untrace

Buyer: https://backpack.tf/profiles/76561198139171368#!/compare/1627430400/1627603200

Seller: https://backpack.tf/profiles/76561198285371555#!/compare/1627516800/1627603200

Sale 4: BF BOA? (375)

The item history doesn’t back this up https://backpack.tf/item/8934240324, and this seems really low… excluding it

https://backpack.tf/profiles/76561198085615710#!/compare/1625702400/1625875200

Taking 770 (630 + 137 rounding up)