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Line Items Editing, Global Discounts & Customer Linking Guide

info@group-trax.com
Updated on September 13, 2026

1 min read

During an active sale, cashiers have flexible controls to modify item quantities, apply promotional discounts, link customer profiles, or discard transactions.


1. Modifying Cart Items #

The Active Cart panel on the right side displays all registered items:

  • Adjust Quantity: Click the + button to increment or - button to decrement units.
  • Direct Input: Click the quantity number to type large quantities directly.
  • Remove Line Item: Reducing quantity to zero or clicking the line delete icon removes the item.
  • Total Quantity Summary: A summary chip displays aggregated units broken down by measurement (e.g., 5 pcs, 1.45 kg).

2. Linking a Customer to the Sale #

Associating sales with customer profiles updates customer purchase histories and tracks invoices:

  1. Click the Customer (👤+) button located in the order toolbar.
  2. The customer dialog modal offers two operational tabs:
    • Registered Customer Tab: Search through your existing customer directory by name or phone, view their historical order count, and click to link.
    • Quick Guest Info Tab: Enter customer details for one-time receipt referencing.
  3. Once linked, the customer’s name appears directly on the order chip and printed receipt.

3. Applying Global Discounts & Clearing Orders #

  • Global Discount Display: The cart calculates and displays percentage or fixed discounts (Discount Factor %), showing the exact discounted currency amount subtracted before total calculation.
  • Clear Active Order (Trash 🗑️): To cancel an abandoned checkout, click the red Remove Order button. A confirmation prompt prevents accidental cart deletion.

6-POS Operations
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Updated on September 13, 2026
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Table of Contents
  • 1. Modifying Cart Items
  • 2. Linking a Customer to the Sale
  • 3. Applying Global Discounts & Clearing Orders
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