Prices with/without taxes

Hello,

I’m working on an online shop and have 2 different prices, 1 for customers and 1 for distributors. I’m using the free version of the Role based pricing for WC. I insert the prices with taxes included, which is ok for customers. When I insert the prices for the distributor, prices are shown without taxes, although I insert a fixed price. Could you tell me if it is possible to have these prices shown as inserted in the fixed price? If so, how please? If not, does your Pro version offer this feature?

Thank you in advance.