Upon the presentation of such affidavits, invoices, written statements, tax exemption certificates or exportation certificates, the Nevada Tax Commission shall cause to be repaid to the claimant from the taxes collected under this Chapter, an amount equal to the taxes so paid by the claimant less the percentage allowed the dealer or user pursuant to Section 3.08.210 of this Chapter. (Ord. 148, 1996: Ord. 60 Art. VII(C), 1976)