• @KazuyaDarklight@lemmy.world
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    771 day ago

    I mean this does make sense for places where you have a client and you want them to be able to see you doing the math to some degree to give an air of transparency and encourage trust.

    • @tempest@lemmy.ca
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      191 day ago

      Exactly, this would be totally common in small mom and pop stores or at a flea market in the age before digital payments and ubiquitous phones.

      The person is probably just young. Wait till they discover that rewinding something used to be literal.