There is no single national cannabis tax, so the short answer is that it depends on where you shop. In legal U.S. markets, taxes commonly add somewhere between 10% and 40% on top of the shelf price by stacking a state excise tax, ordinary sales tax, and sometimes a city or county add-on. The shelf tag rarely includes any of it, so the register total is the first place most shoppers see the real number.
Key Features That Drive Your Cannabis Tax
- State excise tax: a percentage charged on top of retail price, ranging from single digits to well over 30% depending on the state.
- Standard sales tax: cannabis is a taxable good in most legal markets, so the statewide rate usually applies in addition to excise.
- Local add-ons: some cities and counties layer their own percentage or a flat per-weight charge onto the state rate.
- Wholesale or cultivation taxes: grower-level charges are typically built into the shelf price before you ever see it.
- Product type and potency: a few states tier tax by THC content, weight, or whether the item is flower, concentrate, or edible.
- Medical versus adult-use: registered patients often pay a reduced rate or none at all on qualifying purchases.
- Timing and jurisdiction: rates change with legislation, and they can differ from one town to the next.
How the Tax Is Calculated
Most states apply excise as a percentage of the retail price, while a smaller group uses weight-based or potency-based charges that are already folded into the tag. The detail that surprises shoppers is stacking: in some jurisdictions sales tax is calculated on the price after excise has been added, so you effectively pay tax on tax. Because rates are set by statute and adjusted by legislatures, the same item can carry a noticeably different total a few miles away or a year later. Your receipt should list each line separately, which makes it easy to see exactly which taxes applied.
Ordering, Delivery, and Returns
All applicable taxes are calculated and shown at checkout before you confirm, so there are no surprise charges at the door. Orders ship in plain, discreet packaging, and anything that arrives damaged, incorrect, or short is replaced or refunded promptly — just contact support with your order number.
Do I pay cannabis tax online or at the register?
You pay it with your order either way. Online orders show the tax breakdown at checkout, while in-store purchases add it to the final total at the register.
Is cannabis taxed more than alcohol or tobacco?
Usually, yes. Cannabis excise rates tend to sit higher than typical alcohol and tobacco taxes, and they are often stacked with full sales tax rather than a reduced rate.
Can cannabis tax be refunded?
Rarely. Tax is collected at the point of sale, so refunds generally apply only to returned goods or clear billing errors, handled through the retailer.