I’m looking for ways for me to sell my products in quantities by multiple of 2 and 4 units. Any suggestion of premium plugins is fine as long as I can have that features using proper method.
My situation:
1) selling furniture in different quantity of goods that is packed in one carton. For example, 2 units of chair per carton and 4 units of chair per carton. This situation only happens depending on the product models, not applying to all products.
2) when customer add the quantities of goods will be based on preset amount which is starting and multiplying at 2 or 4 units. Of course, the prices are based on total units.