The Genius Trick To Make Supermarket Self-Checkouts Faster - Chowhound

Images By Tang Ming Tung/Getty Images If you're the type who eats a lot of fresh produce but also avoids self-checkout due to the hassle of all those price look-up (PLU) numbers, you can change your shopping life with this little morsel of information. The PLUs in most grocery stores in the United States (and some parts of the world) are now largely unified. In other words, the PLU code — 4011 — you use for a…