Advertised price in store is easily bypassed by other forms of store discounts. Member discounts, senior discounts, first responders discounts, 20% off coupons and discounts based on dollar amount spent or just throwing in add on items at no charge to name a few. The name of the game in marketing is to confuse the consumer and make it difficult to compare items. This is not knock just on Weber. It’s just what every retailer wants and does to sell product.
But I’m sure the fair trade listed advertising price helps.