@engineer,
1. I hear everything you are saying.
2. And you have articulated some good points.
3. Do you have any theories of why the convenient store gas station would offer a discount to anyone who pays for gas with cash?
4. Wouldn't the Convenient store gas station follow your reasoning by wanting people to not use cash for the reasons you have articulated.
5. They are making a business decision to reward and incentify its customers to buy gas with cash.
6. It would appear that with everything that you have articulated, the gas station convenient store still
prefer that its customers buy gas with cash.
7. Do you have any theories of why the gas station convenient store isn't doing the opposite by trying to discourage its customers from buying gas with cash?
8. Or at the very least , not encouraging cash payment with discounts.
9. I am not a business expert.
10. I don't claim to be correct.
11. I am only forming these conclusions based on my observation.