Mickey7@lemmy.world to Lemmy Shitpost@lemmy.world · 2 days agoCan anyone explain why?lemmy.worldimagemessage-square136fedilinkarrow-up1341
arrow-up1341imageCan anyone explain why?lemmy.worldMickey7@lemmy.world to Lemmy Shitpost@lemmy.world · 2 days agomessage-square136fedilink
minus-squareLemmyThinkAboutIt@lemmy.ziplinkfedilinkarrow-up1·3 hours agoI’m wondering how this is calculated? Is the data tracked by IDs scanned and birthdays entered at registers?
I’m wondering how this is calculated? Is the data tracked by IDs scanned and birthdays entered at registers?