I did my tax-free shop at Loblaws and I did pretty good.
Got my free Schick Hydro razor (mail-in coupon expiring Sep 30th). So saved 10.99.
Also got 3 Vidal Sassoon hair colour (8.98@), used $4 tearpad and got 5000 PC points for spending $25 on beauty.
When I factor in the points, my OOP for this shop = $9.94