Convenience stores and small grocers make a few cents on many items. When processing fees take around 3% of a sale on products with single-digit margins, card fees can erase the profit on whole categories. A zero-fee program protects those margins.
Where the fees hurt most
- Small card purchases where per-transaction fees take a bigger share
- Low-margin categories like beverages, dairy and tobacco
- High card volume from tap-to-pay and mobile wallets
How fees eat into store margins
Take a $5.00 purchase on items with a 10% margin. Your profit is about 50 cents. At a 3% processing rate, the card fee is about 15 cents, which takes nearly a third of your profit on that sale.
| Sale | Profit at 10% margin | Card fee at 3% | Share of profit lost |
|---|---|---|---|
| $5.00 | $0.50 | $0.15 | 30% |
| $20.00 | $2.00 | $0.60 | 30% |
| $60.00 | $6.00 | $1.80 | 30% |
Small tickets can be worse than this, because many statements add a flat per-transaction fee on top of the percentage.
Cash discount is the usual choice
Convenience stores see a lot of debit card traffic, which cannot be surcharged. A cash discount program covers credit and debit, and it is allowed in every state. Your terminal shows the card and cash price and prints both on the receipt.
Run EBT on the same terminal
Accepting SNAP brings in regular neighborhood customers. Apply for authorization with the USDA Food and Nutrition Service, then your processor enables EBT on your terminal with your FNS number. EBT sales are processed separately and are not subject to card pricing programs.
What to ask for in a quote
- The monthly program fee and any equipment cost
- Contract length and early termination fee
- EBT support and any per-transaction EBT fee
- Compatibility with your scanner, scale and inventory system
Common questions
Can I use zero-fee pricing on SNAP purchases?
Generally no. SNAP rules do not allow you to charge EBT customers more than other customers, so card fees and cash discounts should not apply to SNAP sales. Your provider can set the terminal to handle EBT separately.
Will zero-fee processing work with my scanner and inventory system?
Many modern POS systems support cash discount pricing along with barcode scanning and inventory. Tell your provider what you use today so they can quote compatible equipment.
What about lottery, tobacco and age-restricted items?
Your POS can keep age verification prompts and item rules in place under a zero-fee program. Some items may have their own state pricing rules, so ask your provider during setup.