i only got like 50 something % in that test...went to the group interview, wasnt too outgoing. then had a store interview...just answered the questions with the bullshit they like, u know "the customer is always right", "i like to work in a team", "i would like to advance my career in coles myer"...all that crap and got offered a job that afternoon. i think some people are too outgoing at the group interview...they use this to assess your interactions within a group and if ur talking over the top of people, they are going to think that you will be like that to customers and disrespectful to managers. just take it easy and be yourself...really, if you dont get the job, its not the end of the world.
keep on trying...and coles myer is a good company to work for, despite the posts of some obviously disgruntled workers