this post was submitted on 19 Jun 2024
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190
The return of pneumatic tubes (www.technologyreview.com)
submitted 5 months ago by mox@lemmy.sdf.org to c/technology@lemmy.world
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[–] macrocephalic@lemmy.world 2 points 5 months ago

We used to use them for the same thing in Kmart (Australia) when I worked there 20 years ago. They were used to clear the float so you didn't have too much cash in the register. Now that 90% of transactions are on card I bet they don't use them anymore.