(Also: installments. They are often the norm in my country, but I understand they are less common for Americans).
Debit cards issued by smaller community banks or credit unions are exempt from the cap and carry higher interchange rates (often 1.0%–1.65% + $0.10).
All merchants should either do Surcharging or Cash Discount.
https://support.toasttab.com/en/article/Are-customers-charge...
There’s a whole industry of mid-sized banks just below that which are offering their services as sponsor banks to fintechs that want to earn the orders of magnitudes higher interchange rates while still getting debit acceptance/less surcharges and being allowed to offer a debit product.
Under subparagraph f)A seller or lessor shall not impose a surcharge if a customer elects to pay for goods or services by Check, cash, debit card, processing as a debit payment, or gift card.
eCheck is considered a check.
https://www.congress.gov/crs-product/R41913
https://www.ftc.gov/business-guidance/resources/new-rules-el...
American sellers have had the option to collect however much extra they want from people paying with credit cards, and many do. The government, utilities, mobile network providers, insurance, schools, healthcare, gas stations, home contractors, etc all usually collect at least 2% to 3% more if a buyer wants to pay with a credit card.
I am down to only using my credit cards for retail purchases, restaurants, and travel. Otherwise, the extra cost of paying with credit cards don't make sense and I pay with debit card or electronic money transfer (ACH/Zelle).
Basically, the sellers that continue to collect the same price from credit card users and non credit card users are those who believe that incentivizing credit card usage will result in sufficient people paying sufficiently higher prices such that it offsets the processing costs of the credit card transaction (and the chargeback risk).