Well dressed, be confident, prepare in advance, think about the types of questions they might ask you.
Answered - General Helper (Former Employee) - Dollard-Des Ormeaux, QC
Dress your best and come with a great mind set. You'll do fine.
Answered - Sales Associate (Former Employee) - Prince Albert, SK
Get to know the store before hand, as well be prepared for answering situational questions.
Answered - Sales Associate (Current Employee) - Woodstock, ON