Have a read what Swiss customs says:
https://www.ezv.admin.ch/ezv/en/home...itzerland.html
If you want look up duty rate go to
www.tares.com. Specialy important as you import from the U.S. which has no free trade agreement with Switzerland.
Honey for example is tarrif No. 0409.0000 and duty is CHF 38.00 per 100 kg (including packaging).
Like tax duty is charged when it is CHF 5 or more. Means you could import a 13 kg package full of honey duty free. Around 9 kg of honey. Sweet
It also depends how well, accurate and complete the CN22 or CN23 (customs declaration form) on the package was filled in.
Also read the FAQ from Post.
https://www.post.ch/en/business/a-z-...ustoms-and-vat
Note that you will have to pay extra when a shipment where you have to pay duty contains more than five goods with different tariff numbers. If you do a big order better order alike stuff.