Mont. Code Ann. § 15-30-3406 — Effect Of Election By Audited Partnership Or Tiered Partner And Payment Of Amount Due

15-30-3406 . Effect of election by audited partnership or tiered partner and payment of amount due. (1) The election made pursuant to 15-30-3404 is irrevocable, unless the department, in its discretion, determines otherwise.
(2) If properly reported and paid by the audited partnership or tiered partner, the amount determined in 15-30-3404 (1)(b), will be treated as paid in lieu of taxes owed by its direct and indirect partners, to the extent applicable, on the same final federal adjustment. The direct partners or indirect partners may not take any deduction or credit for this amount or claim a refund of the amount in this state. Nothing in this section shall preclude a direct resident partner from claiming:
(a) a credit against taxes paid to this state pursuant to 15-30-3313 ; or
(b) any amounts paid by the audited partnership or tiered partner on the resident partner's behalf to another state or local tax jurisdiction in accordance with the provisions of 15-30-2302 .
(3) Nothing in this section prevents the department from assessing direct partners or indirect partners for taxes owed, using the best information available, in the event that a partnership or tiered partner fails to timely make any report or payment required by this section for any reason.