11/02/2026
The cost of not accepting credit cards can be difficult to see because a business never receives a statement showing the sales it might have missed.
Processing fees are visible. Equipment expenses are visible. But when a customer leaves because a business only accepts cash, that potential sale may never appear in the records.
Does that mean every cash-only business should start accepting cards?
No. It means the decision deserves a closer look.
A business should compare the cost of card processing with the possibility of additional sales, the expense of handling cash, customer payment preferences, and the profit remaining after completing a transaction. The right answer depends on the business, its customers, and its margins.
I’ve worked with small business owners in merchant services since we co-founded Valued Merchant Services in 2006. One thing I’ve learned is that the lowest processing expense does not necessarily create the best overall business result. At the same time, adding credit cards does not automatically guarantee higher sales or profits.
In this guide, I’ll explain what cash-only businesses may be giving up, examine the actual costs of accepting cards, and walk through a realistic example for calculating whether the change could pay for itself.
Quick Answer: Is It Worth Accepting Credit Cards?
Accepting cards may make financial sense when the contribution from genuinely additional sales and any operational savings exceeds processing fees, equipment expenses, and other related costs. A cash-only business should consider how many customers prefer cards, how many purchases it currently loses, its average ticket, its profit margin, and how much existing cash business would shift to cards. The answer is not the same for every merchant.
Read more: https://www.valuedmerchants.com/the-cost-of-not-accepting-cards