New simplified feature to add an amount to the total order price

We are excited to introduce a new feature for stores. Now you can easily add an additional amount to the total order price in the cart.

Using the hidden field «form_price_append», you can account for various surcharges:

• tips;
• additional services;
• exclusive products;
• any other important items that need to be added to the total price.

The field can be created in two ways:

1. Through the form editor in the store settings under the "Add fields to order form" section.
2. Programmatically, using scripts that dynamically change its value (recommended).

This simplifies the process of managing additional amounts and ensures the total price is displayed correctly for the user.

Example script for adding an amount to the total order price