What is the bag fee at Target?

Excuse me, could you please clarify for me what is the current policy on bag fees at Target stores? I'm just curious as I'm planning to do some shopping there soon and I'd like to know if I need to bring my own bags or if there's a fee for using their provided bags. It would be great if you could give me a detailed explanation of the current bag fee policy at Target. Thank you in advance for your help.