Shipping “tax number” from Germany to USA
Has anyone here ever had to supply a “tax number” when purchasing something from Germany? I am trying to buy some bindings from a shop over there and they are saying that they need to know my tax number for shipping??? I have never had to supply any type of number when purchasing items from Telemark Pyrenees, so I am wondering if this is a requirement of Germany. I have no skillz reading or speaking German, so their website is useless to me. I searched a little here and looked at TP’s website to see if there is any info out there about this, but the only thing mildly related I could find is, “you may be charged by the Customs Service in your country”.
Thanks in advance for any advice.