Summary
-------
Currently, in POS, global discounts percentages are rounded to the
nearest *whole* number.
Steps to reproduce
------------------
- install the Point Of Sale
- activate Global Discounts on a POS
- start a session and add a product
- add a 5.5% global discount
Look at the added 'Discount' line, you should see that its amount
doesn't match the discount. (6% is applied instead of 5.5%)
opw-3347127
closesodoo/odoo#128111
X-original-commit: cbe314e35911f8c71987f2ae21a0fe446d97c360
Signed-off-by: Joseph Caburnay (jcb) <jcb@odoo.com>