You need to build a promotion program on pos odoo. This module will help you

POS Promotion | Pos Promotion Code (PRO)
Dev Happy
213.53
5

App helps POS Loyalty Management pos loyalty pos rewards pos club membership POS by Loyalty Program POS promotion pos offers pos customer loyalty POS Loyalty & Rewards Program pos Bonus Gift POS Referral pos coupons

POS Loyalty and Rewards Program in Odoo
BrowseInfo
31.12
142

The Module allows the POS user to create Promotions/Offers. Create multiple discount and offer free prdouct. Offer products are visible in Sale Orderlines.Odoo POS discount|Order discount|Customer discount POS|Purchase discount|Sales order discount

POS Promotional Offers & Discounts
Webkul Software Pvt. Ltd.
49.08
57

Point Of Sales discount Coupons POS Discount pos voucher POS Promocode Discount pos bonus Coupons POS offers Discount pos Coupons discount POS promo Discount pos offer discount pos bonus pos sale discount POS Promotional

POS Gift Coupons & POS Vouchers Discount in Odoo
BrowseInfo
41.85
105

Support most of basic promotion programs for your business. Simple and Easy UI help you understand quickly how to setup promotion in POS

POS Promotion
Fauniq
106.23
32

Touch-screen Interface for Shops point of sale pos promotional scheme Odoo pos coupons and vouchers pos retail odoo point of sale point of sale retail odoo point of sale pos app

Odoo POS Promotional Scheme
Pragmatic TechSoft Pvt Ltd.
53.65
63

pos promotion message receipt point of sales auto promotional message receipts point of sale automated promo message receipts point of sale promotional pos promotional program pos promotional coupon pos promotional voucher pos coupon pos voucher

POS Automated Promotional Message on Receipts
BrowseInfo
37.56
1

POS Buy X Get Y Free POS Fixed Discount POS Percentage Discount POS Promotions POS Discount Promotions POS Buy 1 get 1 free POS buy one get one free pos coupon discount pos product discount pos free product discount pos product offer pos discount offer

POS Buy1 Get1 Free Offers -POS Discount Promotions
BrowseInfo
52.58
35