A delivery total can change because the order flow is easier to recognize than it looks.
If a DoorDash total feels different after you browse, compare carts, or come back later, the answer is not always one obvious fee. Delivery flows can react to repeat visits, urgency, location clues, referral context, and other signals that make the session look more recognizable and more ready to buy.
If you searched because a delivery total suddenly felt different, start with the current controlled demo first. It shows one real proof path without pretending Cloak already has a public delivery-specific artifact.