How to implement rounding adjusment in Openerp?
Since there is country which is not using 1c coins anymore. In Point of Sale, the total price for a customer should be adjusted to meet this situation. Examples:
$1.23 ----> $1.25
$3.52 ----> $3.50
$5.98 ----> $6.00
The rounding will be based on total price including tax.