OSRS Donation Rate: 0.6M / USD 10M OSRS ( $6 USD ) = 25 donator dollars 20M OSRS ( $12 USD ) = 50 donator dollars 40M OSRS ( $24 USD ) = 100 donator dollars 100M OSRS ( $60 USD ) = 250 donator dollars Not including in-game 100% bonus