Extra charges are being added to the total amount

Describe the bug
Extra charges are added to the total order payment.

To Reproduce
Steps to reproduce the behavior:

Go to 'any restaurant vendor'
Add any item to your cart.
The total amount of the order will be more than the price of the food items ordered.
Expected behavior
The total amount of the payment should be equal to the sum of prices of food items purchased not more or less than that.

Screenshots
image

Smartphone (please complete the following information):

Device: iPhone15pro and 13promax and Android phones
OS: iOS
Activity

Start by reproducing the issue in the restaurant vendor and cart flow on the listed iPhone or Android devices, then locate where the order total is calculated. Compare the displayed total with the sum of item prices; done means the payment total matches the purchased food items without unexplained extra charges.

Written by the indexing model from the issue text.