As I noted in my last post, consumer habits are sticky when it comes to cash. Despite the many ways to pay, consumers make almost one-third of payments (by number) in cash. But sometimes cash just isn't an option. You can't use cash to buy a snack on an airplane, for example. This week, I look at factors about merchants that constrain consumers' payment options, including their unwillingness to accept cash for in-person payments or their inability to accept cash for online payments. (My colleague Doug King touched on cashless locations a couple of weeks ago.)

At the in-person point of sale, merchants' willingness to accept a payment instrument could affect the prevalence of cash. Consumers obviously cannot use cash when merchants will not accept it. Recent headlines (here and here) suggest that some quick-service restaurants, coffee shops, and food trucks may be growing reluctant to accept cash. As an example, here's a picture of a sign on a San Francisco food cart in late May.

20180612_RPO_TOP_Cashless_image The flip side of a merchant's unwillingness to accept cash is the merchant's willingness to accept card payments for ever-lower dollar values. And indeed, the average dollar value of card payments is dropping. For instance, the average dollar value of an in-person, non-prepaid debit card purchase fell from $35 in 2012 to $32 in 2016 (Federal Reserve Payments Study: 2017 Annual Supplement). This trend could indicate that merchants are increasingly agreeable to accepting cards for small-dollar transactions.

Consumers show they are aware of evolving merchant acceptance. The 2017 Survey of Consumer Payment Choice reported that consumers rate credit and debit cards highest for acceptance, with cash coming in third. The survey asked respondents to rate how likely each payment method is to be accepted by stores, companies, online merchants, and other people or organizations.

At the online point of sale, cash is not an option. (However, Doug mentioned in that same post that at least one online retailer is trying to make cash possible.) The share of purchases made online is still small—just about 12 percent of retail goods and services by number (2017 Survey of Consumer Payment Choice). Yet over the past four years that share has steadily increased. Data about remote card purchases in the Federal Reserve Payments Study (2017 Annual Supplement ) show the growing importance of online purchases. As Jessica Washington noted in her post in early May, remote card purchases grew more rapidly from 2015 to 2016 than did in-person card purchases, measured by both number and value.

Despite these developments, cash continues to dominate quick purchases. In October 2016, consumers paid for about half of their fast food purchases with cash. They used cash for 62 percent of convenience store purchases (2016 Diary of Consumer Payment Choice).

Cash has had staying power over decades of technological innovation. It may be down, but it isn't out.

To learn more about consumer payment choices and preferences, visit the Federal Reserve Bank of Atlanta's new consumer payments web pages that house a variety of surveys, studies, and research reports on the topic.

Photo of Claire Greene By Claire Greene, a payments risk expert in the Retail Payments Risk Forum at the Atlanta Fed