Tu peux te renseigner au site suivant:
www.cbp.gov/...kbyg/paying_duty.xml
Si je comprends bien, il te faudra eventuellement payer 3% de la valeur de l'alcool que tu importes au-dela 1 litre. Ca m'etonnerait si les douaniers veulent s'occuper de ca. Mais je te conseille de declarer le vin.
C'est un peu complique par les lois de l'etat ou tu arrives aux
etats-unis.
Voici quelques extraits du site mentionne au-dessus. C'est un site du gouvernement americain:--
The flat duty rate will be charged on items that are dutiable but that cannot be included in your personal exemption, even if you have not exceeded the exemption. The best example of this is liquor: if you return from Europe with $200 worth of items, including two liters of liquor. One liter will be duty-free under your exemption; the other will be dutiable at 3 percent, plus any Internal Revenue Service tax.--
Alcoholic Beverages One liter (33.8 fl. oz.) of alcoholic beverages may be included in your exemption if:
* You are 21 years old.
* It is for your own use or as a gift.
* It does not violate the laws of the state in which you arrive.
Federal regulations allow you to bring back more than one liter of alcoholic beverage for personal use, but, as with extra tobacco, you will have to pay duty and Internal Revenue Service tax.
Also, you should be aware that state laws might limit the amount of alcohol you can bring in without a license. If you arrive in a state that has limitations on the amount of alcohol you may bring in without a license, that state law will be enforced by CBP, even though it may be more restrictive than federal regulations. We recommend that you check with the state government before you go abroad about their limitations on quantities allowed for personal importation and additional state taxes that might apply.
In brief, for both alcohol and tobacco, the quantities discussed in this booklet as being eligible for duty-free treatment may be included in your $800 or $1, 600 exemption, just as any other purchase would be. But unlike other kinds of merchandise, amounts beyond those discussed here as being duty-free are taxed, even if you have not exceeded, or even met, your personal exemption. For example, if your exemption is $800 and you bring back three liters of wine and nothing else, two of those liters will be dutiable. Federal law prohibits shipping alcoholic beverages by mail within the United
States.