businesses must stop. Should You Tip with Cash or Credit Card at Cathedral-City Restaurants. Go to any restaurant and your server will probably prefer Adair tips be paid in cash rather than credit or debit card. Here s why. Visa will pay restaurants $10,000 each to stop accepting cash Visa is offeringrestaurants and food vendors $10,000 a pop, in addition to upgrading their payment technology. The Whitmore-Lake catch. Black-Rock SAM Cash Registers National Business National Business Systems in the largest and oldest dealer of SAM cash registers in North America. We sell SAM cash registers all over the United States and Canada.