Other Reminder! Code of Practice: Scanner Price Accuracy

Hello Guys,

1. THE ITEM FREE SCANNER POLICY
Retailers will implement an Item Free Scanner Policy as follows:
1.1 On a claim being presented by the customer, where the scanned price of a product at checkout is higher than the price displayed in the store or than advertised by the store, the lower price will be honoured; and

(a) if the correct price of the product is $10 or less, the retailer will give the product to the customer free of charge; or
(b) if the correct price of the product is higher than $10, the retailer will give the customer a discount of $10 off the corrected price.

Thanks

I didn't find the right solution from the internet.
References:
- http://forums.redflagdeals.com/merged-reminder-code-practice-scanner-price-accuracy-173091/
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