2022 Hoosier Slick tyres

Brand new set of 4 Hoosier slicks. The size is 225 50 16. I run hankook two liners on my commodore and bought these to give a try. Unfortunately the Hoosiers are not made to the same dimensions as it says on their chart. The tyres are actually 10 inches wide. (not 9") and they are meant to be 627mm in diameter but are about 615mm. And I can't send them back to the tyre shop. I paid $2470.00 but am prepared to take a hit to move them on. They are compound A7 softs