@YvetteUtpadel  did you ever find this information out?   We are moving from APPS9 to Cloud and same question so assuming it was done in apps10 since you were asking.  Please advise. Much appreciated!

Hi @YvetteUtpadel @Rcoubrou 

   Please note that tax calculation was comprehensively redesigned with IFS App10. Please follow App10 Tax control documents for more information.

regards,

Piyal