Walmart shoppers stunned as worker reveals 'hidden' trick to speed up checkout

Walmart shoppers stunned as worker reveals 'hidden' trick to speed up checkout

WALMART shoppers have been left speechless after a worker revealed a hidden hack to speed up scanning at self-checkout. One customer gasped, “I’m not crazy,” after discovering the barcode trick that makes grocery trips a breeze. Shoppers have just learned a helpful hack at self-checkout that speeds up scanning GettyA Walmart worker revealed that certain items are easier to scan[/caption] TikTok/beatsbycaitGreat value grocery items have a ‘hidden…