Walmart price CSV column descriptions

Below are the field descriptions in the Price CSV file. The required fields are colored red.

• SKU: Partner's item identifier. Walmart includes this value in all communications regarding item information such as orders.
• Price Currency: Represents the currency of the price. For US dollars put "USD". 
• Price amount: The price the customer pays for the product. Please do not use commas or currency symbols. Example: 11.99