---
title: "Shopping Interface Configuration"
slug: "1refund-creditcard-14-1"
updated: 2026-06-03T01:03:39Z
published: 2026-06-03T01:03:39Z
canonical: "support.kiosoft.com/1refund-creditcard-14-1"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://support.kiosoft.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Shopping Interface Configuration

The section “**Set Purchasing**” is for setting shopping interface parameters, including price currency, price decimal, language, etc.

- **Price unit:** press the drop-down menu to select the price currency. The default is $.
- **Currency Symbol Position:** set the position of currency symbol.
- **Price decimal point:** set the decimal point of the product price. Typically set as 2.
- **Price decimal delimiter:** set the pattern of decimal delimiter.
- **Number of slots digit**: usually set as one digit; if set as two digits, numbers 1-9 will display as 01-09.
- **Language settings:** select the display language.
- **Failed counts lock the machine (9: unlock machine):** set when machine will be locked after how many failures, machine won’t able to sell product when locked. Set as 9 means never lock machine.
- **Temperature Mode:** set the temperature unit (°C/°F)
- **Shopping Cart:** Enable users to select multiple products from the machine and complete the payment for all selected items in a single transaction.

> [!TIP]
> To enable shopping cart feature, you need to set payment methods on machine first. Please follow the steps:
> 
> 1. In Payment setting → Common payment methods, enable **cash payment**
> 2. In Other payment methods, enable **PAX card payment**.
> 3. Enable shopping cart and navigate to System Settings → Android system → Quick Setup Guide. Then choose "**8-New Foreign Trade UI**" as the UI type.
> 
> Click the button to save the settings and reboot. The change will take effect upon restart.
> 
> For detailed instructions, you can refer to [User Guide for MULTI VEND](https://support.kiosoft.com/shared/fb181704-0f94-492a-95ca-72215b907995).
> 
> | ![](https://cdn.document360.io/43d8b414-8496-484c-a971-494dc8473827/Images/Documentation/ScreenshotExpert_2026-05-14-02-50-17.png?sv=2026-02-06&spr=https&st=2026-10-31T08%3A21%3A09Z&se=2026-10-31T09%3A21%3A09Z&sr=c&sp=r&sig=AtuIQGw%2FtX5LcWRJfE8uwhfI5kCmcoFWrr4R4TOXV7I%3D) | ![](https://cdn.document360.io/43d8b414-8496-484c-a971-494dc8473827/Images/Documentation/ScreenshotExpert_2026-05-14-02-51-06.png?sv=2026-02-06&spr=https&st=2026-10-31T08%3A21%3A09Z&se=2026-10-31T09%3A21%3A09Z&sr=c&sp=r&sig=AtuIQGw%2FtX5LcWRJfE8uwhfI5kCmcoFWrr4R4TOXV7I%3D) | ![](https://cdn.document360.io/43d8b414-8496-484c-a971-494dc8473827/Images/Documentation/ScreenshotExpert_2026-05-14-02-51-26.png?sv=2026-02-06&spr=https&st=2026-10-31T08%3A21%3A09Z&se=2026-10-31T09%3A21%3A09Z&sr=c&sp=r&sig=AtuIQGw%2FtX5LcWRJfE8uwhfI5kCmcoFWrr4R4TOXV7I%3D) |
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- **Display by code:** When multiple slots sales the same product, you can activate this mode. There will be one product selection tab for this product displaying on the shopping interface.

> [!NOTE]
> For the product sharing the same product code, the product information must be consistent. Product code configure is mentioned in section [Maintain Slot Product Info](/v1/docs/maintain-slot-product-info-1-1).

- **Full screen:** when enabled, the navigation bar at the bottom of the screen will hide. This feature only available when type is set as “0~default” in “Android System Setting->Quick setup guide->UI type” section.
- **Paging display:** when enabled, the shopping product lists will display by pages.
- **Product category:** to set the general category of the product.
- **Translation and import of product information:** it’s not available.
- **Translation and export of product information:** it’s not available.
- **Import of cargo channel information:** to import product information in the specified format.
- **Export of cargo channel information:** to export product information in the specified format.

| ![](https://cdn.document360.io/43d8b414-8496-484c-a971-494dc8473827/Images/Documentation/ScreenshotExpert_2026-05-14-11-38-14(1).png?sv=2026-02-06&spr=https&st=2026-10-31T08%3A21%3A09Z&se=2026-10-31T09%3A21%3A09Z&sr=c&sp=r&sig=AtuIQGw%2FtX5LcWRJfE8uwhfI5kCmcoFWrr4R4TOXV7I%3D) | ![](https://cdn.document360.io/43d8b414-8496-484c-a971-494dc8473827/Images/Documentation/image-UA6QZD5X.png?sv=2026-02-06&spr=https&st=2026-10-31T08%3A21%3A09Z&se=2026-10-31T09%3A21%3A09Z&sr=c&sp=r&sig=AtuIQGw%2FtX5LcWRJfE8uwhfI5kCmcoFWrr4R4TOXV7I%3D) | ![](https://cdn.document360.io/43d8b414-8496-484c-a971-494dc8473827/Images/Documentation/image-JKLCNH02.png?sv=2026-02-06&spr=https&st=2026-10-31T08%3A21%3A09Z&se=2026-10-31T09%3A21%3A09Z&sr=c&sp=r&sig=AtuIQGw%2FtX5LcWRJfE8uwhfI5kCmcoFWrr4R4TOXV7I%3D) |
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