This topic describes how price calculations are implemented in 2020 release wave 1 (referred to as 'Business Central Version 16' in the illustrations), and provides comparisons with 2019 release wave 2 (referred to as Business Central Version 15 in the illustrations) to show what we have changed. It also provides some examples of how you can extend price calculations in 2020 release wave 1 and later. Price calculations are based on the Price Calculation Setup table, where you can choose an existing implementation, as shown in the following image. The Price Calculation Setup table has the Code field as its primary key. For example, it is -7003 for the setup line when the following fields contain the following values: The value of the field is calculated by combining the values in the Method, Type, Product Type, and Implementation fields.