Remember that you can always price match items at Walmart from other stores. This is a price matching trip from reader Christina that I thought was a great example!
See price matching policy HERE.
From Christina:
On these items I spent 13.96. Each detergent was on sale at Kroger for 2.99 so I price matched at Walmart and I had four 1$ off 1detergent . I got these coupons from Kroger they had them sitting out on the isle last month. The shampoo I price matched cvs 2 for 4$ and I had 2 buy one get one free coupons . The spray was almost 3$ and I had a $.75 coupon. All this should have been a little over 34$ before price matching and coupons.
By price matching she only spent $13.96 and saved herself a trip to multiple stores!