Missouri is famous for having the lowest cigarette tax in the nation — just 17 cents a pack — and modest alcohol excise rates. These “sin taxes” are charged per pack or per gallon and built into the shelf price, so they are easy to overlook. This calculator surfaces the hidden Missouri excise tax in cigarettes, beer, wine, and spirits.
How it works
Excise tax is a flat per-unit amount, applied before sales tax:
cigarettes = $0.17 per pack of 20 (lowest in the U.S.)
beer = $0.06 per gallon
wine = $0.42 per gallon
spirits = $2.00 per gallon
excise = quantity × per-unit rate
For cigarettes the unit is a pack; for alcohol the unit is a gallon. Note that Missouri general and local sales taxes still apply on top of the retail price — those are separate from the excise shown here.
Example
Buying 2 gallons of spirits:
excise = 2 × 2.00 = $4.00 in Missouri spirits excise
A carton of 10 cigarette packs:
excise = 10 × 0.17 = $1.70 in Missouri cigarette tax
Tips and notes
Because Missouri’s cigarette tax has not changed since 1993, packs here cost far less than in neighboring Illinois, which drives cross-border buying. Higher-alcohol products are taxed more per gallon, so spirits carry a much heavier excise than beer. Remember that this tool isolates the excise tax only — the cashier still adds state and local sales tax to your total.