Why a hemp shop cannot run on Square, and what works instead

The surcharge you pay just for being a hemp shop

Square offers a dedicated CBD program, and the pricing makes clear why it is a tax, not a favor. Standard Square rates are 2.6% + $0.15 for in-person transactions and 3.3% + $0.30 online. The CBD program charges 4.4% + $0.15 for keyed-in or card-on-file sales and 3.8% + $0.30 online. That adds roughly 0.9 to 1.1 percentage points to every hemp sale, on top of what any other merchant pays. Source: Square official CBD industry page and Square fees support center.

The Lightspeed $400-a-month penalty

If you run Lightspeed as your POS, you face a separate problem: Lightspeed charges merchants an extra $400 per month ($4,800 per year) for using any third-party payment processor instead of its own Lightspeed Payments. A hemp shop that needs a high-risk processor will pay that penalty every single month, before a single transaction fee is counted. Source: Merchant Insiders, Lightspeed Fees Guide.

Clover hardware that becomes a liability

Clover devices are locked to the initial processing relationship. When a CBD or smoke-shop account is terminated, the proprietary equipment cannot be reassigned to a new sponsor bank and the merchant must purchase new hardware through an approved high-risk channel. You do not just lose the processor relationship; you lose the hardware investment too. Source: AllayPay, Why Clover Shuts Down Smoke Shop Accounts.

High-risk rates and the reserve trap

Hemp and CBD fall into the high-risk merchant category regardless of state law or federal hemp legality. Dedicated high-risk merchant accounts carry transaction rates from 3.5% to over 10% plus $0.25, versus a standard 3.49% to 3.95% for low-risk categories. On top of that, high-risk processors hold rolling reserves of 5% to 15% of revenue for six months to a year. Card-network registration fees add $950 annually for Visa and $500 for Mastercard, plus setup costs of up to $2,000 and chargeback fees of $10 to $100 per dispute. Source: Edge, High-Risk Merchant Account Fees 2024.

What happens when a mainstream platform locks your funds

PayPal froze $9,000 belonging to CBD retailer Friends NYC and permanently locked the account, citing alleged sale of narcotics despite hemp-derived CBD being federally legal under the 2018 Farm Bill. The merchant filed suit seeking more than $100,000 in damages, fees, and interest. Wix Payments explicitly prohibits CBD and THC products outright. Squarespace's built-in options run on Stripe and PayPal, both of which block CBD, forcing hemp merchants to connect a separate high-risk account while still paying Squarespace's platform fees. Source: Law Street Media, PayPal Sued for Freezing CBD Seller Account; Wix Payments Restricted and Prohibited Businesses; Tasker Payment Gateways, Squarespace and CBD.

The fix: own the processor relationship, enforce the bright line in code

A purpose-built stack for regulated retail does two things the generic platforms cannot. First, it connects directly to a payment processor that actively wants hemp accounts, negotiates your rates as a known category rather than treating you as an anomaly, and does not penalize you for bringing your own processor. Second, it enforces the payment bright line in code: card rails carry only federally legal hemp SKUs, and plant-touching THC is routed to compliant bank rails such as Aeropay. That separation is not a policy memo; it is enforced at checkout so no staff error can misdirect a transaction. You own the processor relationship, which means no platform can reprice or freeze your account because you are inconvenient to their mainstream risk model.

Common questions

Can I keep using Square if I am only selling hemp flower or topicals?

You can, but you will pay the CBD surcharge rate of 3.8% to 4.4% plus fixed fees on every transaction rather than Square's standard 2.6% to 3.3% rate. The surcharge adds up quickly on volume. Separately, Square's standard account terms allow repricing or termination at their discretion, so you have no guarantee of long-term rate stability.

What is Aeropay and when does it apply?

Aeropay is a bank-to-bank payment rail used for transactions that card networks will not carry, most commonly plant-touching THC products. It routes money directly between bank accounts rather than through Visa or Mastercard, which is legally required for that category. A compliant setup keeps card rails strictly for federally legal hemp SKUs and routes everything else through a bank rail.

Why can my existing POS vendor not just add hemp support?

Because the POS vendor is not the problem. The restriction sits at the payment processor and card-network level. A POS vendor using Stripe, Square, or PayPal as its underlying processor inherits those restrictions regardless of what the POS software itself allows. The only fix is a POS connected to a processor that has negotiated hemp acceptance with the card networks directly.

What are rolling reserves and how long are funds held?

A rolling reserve is a percentage of your gross sales that a high-risk processor withholds and holds in a separate account as a buffer against chargebacks. In the hemp/CBD category, reserves typically run 5% to 15% of revenue and are held for six months to a year before being released. Source: Edge, High-Risk Merchant Account Fees 2024.