If you purchase an item at one Walmart store can you exchange/get a refund at another store?

Even if you don't have your receipt, they will refund your money (up to 50 dollars) onto a Walmart gift card

Walmart is very good about taking back purchase merchandise. If you don't have a receipt you might have to exchange for something else. But if you have a receipt they will give you your money back if that's what you want. Walmart is VERY customer oriented.

Yes, if you don't have a receipt they may ask you to go to store you purchased it from

Should be no problem. just keep your receipt just in case.

Yes