По данным справочника FedEx SRG за февраль 2011 года (актуальнее информации не найдете):
* Wireless Equipment [AirWay BIll + Certificate of Origin - 1 original - 2 copies]
Electronic Export information or EEI (formely SED) is required for this country to all US , Puerto Rico and US Virgin Islands export shipments if any Schedule B/HTS commodity value is greater than $2500 and from the same shipper/US Principal Party in interest (USPPI) to the same consignee on the same day, OR at ANY value if the commodity is subject to ITAR OR requires an export license/permit or is rough diamonds.
* All non document shipments valued under $1000 USD require a customer Import Entry Form (C78X) and the Goods Declaration Form (C86) to be completed by a consignee.
Вкратце, никакого налога не будет Делайте правильную документацию.