N.C. Gen. Stat. § 105-187.93

Except as otherwise provided in this Article, the tax imposed by this Article shall be collected and administered in the same manner as the State sales and use taxes imposed by Article 5 of this Chapter. The provisions of Article 9 of this Chapter that are not inconsistent with this Article, including administration, auditing, making returns, promulgation of rules and regulations by the Secretary, additional taxes, assessments and assessment procedure, imposition and collection of taxes and the lien thereof, and penalties, are made a part of this Article and shall be applicable thereto.