I am designing a new experience for an e-commerce website that will go live soon and i will want to check it's conversion rate in terms of "My cart" feature.
I thought it will be a good "call to action" when adding an item to cart will switch the cart view (located in the header) to the total amount of his products in his cart so far. I like it when the user gets a good feedback . what do you think?? should i stick with just showing how many items were added ? or show the total cost? do you think it is this intimidate for the user?