You can view all prices set against an item quickly, from several places in the system.
In the main Item search in Cloud POS backoffice, click on the item price (highlighted in blue) and a new window will open to display all the prices applied to that item:
In POS, click the Sub Total figure on the Item line, or click the Edit Item symbol, then Item Prices and the same window will fire.
From here, you can check the item Cost price, whether your selling price is different to the MSRP, your Web, Ebay and Amazon prices, plus all Price Levels if set.