Basically here's how it works:
A cigar is rolled in random country
It's imported into the US by manufacturer or distributor
Manufacturer or Distributor pays $.40 per stick to federal government
They sell cigars to retailer for wholesale price
Within in 1 month of receiving said cigars, retailer must pay the state tax rate to state governement
Cigar is sold, adding sales tax.
For example, a cigar that wholesales for $5 in New York, will actually be $7.30, and will retail in the $14-$15 dollar range.