I understand. Thank you for sharing the additional feedback.
I want to clarify that entering your Shop Pay code does not finalize a purchase—it only pulls up your saved information so you don’t need to type it in again before checking out.
After entering a Shop Pay code, the customer will still have the checkout page in front of them, showing the item(s) in the cart, along with the subtotal, shipping and taxes if applicable, and the total. Shop Pay cannot make a purchase for a customer—they have to confirm the purchase by clicking the purple Pay now button.