K
I tend not to trust published news, but make careful observations of life as I go in place of it.
Many of you know I teach an online statistics course, and was surprised to find out this week, (a student told us) that 93% of purchases in stores in the USA are now made by credit or debit card. This leaves 7% by cash. I have been watching this trend for a long time, and, as I am in the 7%, it troubles me that I always have to wait while cashiers, customers, and equipment alike verify repeatedly, that this card technology is time consuming, frequently failing in one way or the other, and confusing yet to many of the supposed 93%.
Yesterday at Walmart, something strange happened. The two card buyers in front of me got through quickly. I was held up while the cashier had to recount my change to herself. I had the distinct impression that the machine was making her forget how to make change. For the first time, the card machine had worked faster, and it was because of her uncertainty how to get 38 cents out of the cash register drawer.
This to me is much more significant than published news about credit cards being the next step to the chip and possibly the "mark of the beast", because it affects everyone, every day. I distinctly remember a fast food chain switching to cash resgisters with pictures of menu items on the keys some 20 years ago, and the resultant inability of clerks to add up the order, or make adjustments in their heads. In fact, a professor colleague of mine enjoyed ordering exceptions just to confuse them, so he could tell the stories in math class. If my experience is not unique, could it be the intention of whoever plans these things, to bring us to such a point in a couple more years? I can hear them say "you must get the chip implanted, no one can count change anymore, and it is only fair to the person behind you in line that you do not hold them up".
Many of you know I teach an online statistics course, and was surprised to find out this week, (a student told us) that 93% of purchases in stores in the USA are now made by credit or debit card. This leaves 7% by cash. I have been watching this trend for a long time, and, as I am in the 7%, it troubles me that I always have to wait while cashiers, customers, and equipment alike verify repeatedly, that this card technology is time consuming, frequently failing in one way or the other, and confusing yet to many of the supposed 93%.
Yesterday at Walmart, something strange happened. The two card buyers in front of me got through quickly. I was held up while the cashier had to recount my change to herself. I had the distinct impression that the machine was making her forget how to make change. For the first time, the card machine had worked faster, and it was because of her uncertainty how to get 38 cents out of the cash register drawer.
This to me is much more significant than published news about credit cards being the next step to the chip and possibly the "mark of the beast", because it affects everyone, every day. I distinctly remember a fast food chain switching to cash resgisters with pictures of menu items on the keys some 20 years ago, and the resultant inability of clerks to add up the order, or make adjustments in their heads. In fact, a professor colleague of mine enjoyed ordering exceptions just to confuse them, so he could tell the stories in math class. If my experience is not unique, could it be the intention of whoever plans these things, to bring us to such a point in a couple more years? I can hear them say "you must get the chip implanted, no one can count change anymore, and it is only fair to the person behind you in line that you do not hold them up".