Every monday we have unlimited dining for a fixed price, this means the customer pays 18,50 euro per person and is allowed to order certain items on the menu unlimited.
What I want SambaPOS todo is the following. When Unlimited dining is selected on the POS then certain menu items should be set to price 0 automatically.
So for example customers come in, 2 persons and they say they're here for the unlimited offer. They order 1 chicken menu's, 1 spare-ribs menu and 2 cola.
After selecting the Unlimited offer on the POS if certain items are selected the price shoudl automatically be set to 0 or be delected.
The receipt should look something like this
2x Unlimited Dining 37,00
1x Chicken Menu -
1x Spare-ribs menu -
2x Cola 3,50
Total 40,50
What would be the best way to set this up?