v 12.0 Third Party 19
Download for v 12.0 Deploy on Odoo.sh
Required Apps Invoicing (account)
Lines of code 253
Technical Name account_invoice_cumulative_discount
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Account Invoice Multiple Discount

Beta License: AGPL-3 OCA/account-invoicing Translate me on Weblate Try me on Runbot

Often the total discount on a sale order line is the result of multiple cumulative discounts offered to the customer for different reasons. Sometimes, it’s desirable to display a detail of how the total discount on a SO line was computed.

This module allows to express discounts on SO lines as mathematical expressions rather than a single number. For example, if I wish to offer to a particular customer a 10% discount for the selected payment method and an additional 20% discount for the selected payment term, on Odoo I should write a total discount of 28%; Using this module, instead, I can simply write ‘10+20’ in the discount column.

This module implements this feature also on invoices, and takes care of propagating a discount expression from a sale order to its destination invoice(s).

Table of contents


To use this module, you need to enable the group ‘Discount on lines’ on the target user.

Bug Tracker

Bugs are tracked on GitHub Issues. In case of trouble, please check there if your issue has already been reported. If you spotted it first, help us smashing it by providing a detailed and welcomed feedback.

Do not contact contributors directly about support or help with technical issues.



  • Onestein



This module is maintained by the OCA.

Odoo Community Association

OCA, or the Odoo Community Association, is a nonprofit organization whose mission is to support the collaborative development of Odoo features and promote its widespread use.

This module is part of the OCA/account-invoicing project on GitHub.

You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

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