Hi Jay,
Unfortunately, it's not possible to have more than one account for Tax Payment tab in the Tax subledger, since it is not possible to further differentiate this account via account determination groups. Therefore, the net payable or receivable will be moved only to the same G/L Account.
In case you wan to add a second account for a different company, it should be possible via a second account determination profile. Please, refer to case document 2104980.
Regards,
Alexandre.