Misleading clients regarding specials on website

This company is advertising specials but when I got the branch in Pretoria Lilian ngoyi it confirmed they misleading clients as I got there to find the same wardrobe is 2800 instead of 1700 which is on the website . I spoke to the manager he also confirmed they store don't go with the specials advertised . I feel ****** as I traveled very far for this item .