Automated separation of sale order for assembly products with different tax rules

Currently, the system cannot automate separate sale order from an assembled product with different tax rules of its components.

Example:
An assembled product ABC consists of two products:
1. ABC-Main, 1 pc, tax exempt
2. ABC-Complementary, 1 pc, tax on sales

When our customer purchases an ABC product, we need two sale orders to be generated (and their corresponding invoices): one for tax exempt product (ABC-Main), and another one for tax on sales product (ABC-Complementary).

Currently our workaround is to break down the products (not assembled) and inform our customers to check them out separately with the same quantity.