| Availability |
Odoo Online
Odoo.sh
On Premise
|
| Odoo Apps Dependencies |
•
Point of Sale (point_of_sale)
• Discuss (mail) • Inventory (stock) • Invoicing (account) |
| Lines of code | 44 |
| Technical Name |
deltatech_pos_fix |
| License | LGPL-3 |
| Website | https://www.terrabit.ro |
| Availability |
Odoo Online
Odoo.sh
On Premise
|
| Odoo Apps Dependencies |
•
Point of Sale (point_of_sale)
• Discuss (mail) • Inventory (stock) • Invoicing (account) |
| Lines of code | 44 |
| Technical Name |
deltatech_pos_fix |
| License | LGPL-3 |
| Website | https://www.terrabit.ro |
Deltatech POS Fix

Deltatech POS Fix
Fix POS total calculation when using tax-included fiscal position mapping.
When a product has a tax-included tax and a fiscal position maps it to a non-included tax (like 0% reverse charge), the POS should reduce the total price to the tax-excluded amount. This module patches the POS to handle this recalculation correctly, matching the backend Sales behavior.
This fix is applied both in the POS interface (JavaScript) and when generating invoices from POS orders (Python), ensuring consistency across the entire flow.
Features
- Corrects unit price recalculation in POS when taxes change through the fiscal position.
- Ensures consistency between the Sales module and POS regarding the treatment of included taxes.
- Adapts the unit price on invoice lines generated from POS orders to reflect the correct tax mapping.
Installation
- Copy the module into the addons folder.
- Update the module list in Odoo.
- Install the deltatech_pos_fix module.
Table of contents
Bug Tracker
Bugs are tracked on Terrabit Issues. In case of trouble, please check there if your issue has already been reported.
Do not contact contributors directly about support or help with technical issues.
Authors
- Terrabit
- Dorin Hongu
Maintainers
Current maintainer:

This module is part of the dhongu/deltatech project on GitHub.
You are welcome to contribute.
Please log in to comment on this module