Aug 23 (Reuters) - Reject Shop Ltd TRS.AX
* FY2017 sales up 1.2% to $794.0mln
* FY2017 comparable store sales down 1.6% on prior year
* FY NPAT of $12.3 million, a decrease of 27.8%
* Expects to report an npat in range of $16 million-$17 million in first half of FY2018