Hello!
I have in my store based on Prestashop 8.0 all products without tax, I would like, using SQL command to set VAT 23% for all products, but not to inflate the price by this 23%, but to include this 23% in the current price of the product, that is, if something is now 100$ (without tax) then to be 100$ gross and net 81,30 after the change, I would like to do this for products with ID 400 to 5100. Can you help me guys? Thanks in advance!