§190.52. Rejecting, perfecting or amending claims. — Inbound Citations

(1) Drawback claimants are required to correctly calculate the amount of drawback due. The amount of drawback requested on the drawback entry is generally to be 99 percent of the duties, taxes, and fees eligible for drawback. (For example, if $1,000 in import duties are eligible for drawback less 1 percent ($10), the amount claimed on the drawback entry should be for $990.) Claims exceeding 99 percent (or 100% when 100% of the duty is available for drawback) will not be paid until the calculations have been corrected by the claimant. Claims for less than 99 percent (or 100% when 100% of the duty is available for drawback) will be paid as filed, unless the claimant amends the claim in accordance with § 190.52(c). The amount of duties, taxes, and fees eligible for drawback is determined by whether a claim is based upon direct identification or substitution, as provided for below:

(i) The amounts eligible for drawback for a unit of merchandise consists of those duties, taxes, and fees that were paid for that unit of the designated imported merchandise. This may be the amount of duties, taxes, and fees actually tendered on that unit or those attributable to that unit, if identified pursuant to an approved accounting method (see 19 CFR 190.14).

(ii) The amount of duties, taxes, and fees eligible for drawback pursuant to 19 U.S.C. 1313(b) or 19 U.S.C. 1313(j)(2) is determined by per unit averaging, as defined in § 190.2. The amount that may be refunded is also subject to the limitations set forth in § 190.22(a)(1)(ii) (manufacturing claims) and § 190.32(b) (unused merchandise claims), as applicable.