Walmart -

: The app's Scanner can reveal "hidden" clearances where the in-store shelf tag hasn't been updated yet. It also allows for Price Matching in-store if the Walmart.com price for an identical item is lower.

: Unlimited free delivery from stores on orders over $35. walmart

For $12.95/month or $98/year, a Walmart+ subscription provides several premium perks: : The app's Scanner can reveal "hidden" clearances

: The last digit of a price tag indicates its markdown status: Ends in 7 : Original full price (e.g., $14.97). Ends in 5 or 0 : First markdown; the price may drop further. walmart

Walmart uses specific pricing codes and digital tools that can save you significant money if you know how to decode them.