Here's how credit cards from Costco, Amazon, Target and Walmart compare

"Credit cards from Costco, Amazon, Target and Walmart all provide shoppers a way to maximize rewards at the retailer’s properties. And if you opt for a co-branded card, you may even benefit from rewards on other common purchases, such as grocery runs and takeout orders. If you’re loyal to any of these stores you may want to consider opening one or more of the store cards mentioned above."