How to enable Volume Discounts for all products in a group

While the Volume Discounts normally get applied when purchasing a larger quantity of the same product, the discounts can also apply, using the same rules, for multiple products from the same group. Here is an example:

• 3x product A = 3x quantity discount (10% off)
• 1x product A + B + C = 3x quantity discount (10% off)
• 2x product A + B = 3x quantity discount (10% off)

You can achieve this by checking the Offer discount for all the products in the group option, for each individual Volume Discounts group you create.