Are You Being Served - s01 E05 - His and Hers

As part of a new promotion at the store, Grace Brothers hires an attractive saleswoman to sell a new unisex line of perfume and scents, dubbed "His and Hers", within the clothing departments. The floor staff become upset when the saleswoman undercuts their own sales with special promotional freebies for passing customers, leading them to work together to sabotage the new venture.