Thanks for reply.
I know you did that because same cost rules are used in standard Woocommerce settings.
I already input shipping cost without VAT, but it’s not my issue.
In fact, there is no issue with your plugin.
I’m trying to get around another issue from an Odoo connector, and I think if I could input shipping cost with VAT included, it should resolve a part of the problem.
And I don’t understand your last sentence.
Because, the “Tax status” option can set if there is or not VAT for a cost… that’s different than input an included VAT price or an excluded VAT price.
Certainly my request is not very clear because the goal is to resolve another problem, totally independant of your plugin.
I only wonder if your plugin could process with an included VAT logic instead of an excluded VAT logic.