Walmart Canada’s Anniversary sale begins today and here is a great deal you can get this week. Walmart has select Barbie Beach Dolls on sale for only $5 each. Walmart accepts competitor coupons, and it just so happens that there is a Target coupon for $3 off the purchase of any Barbie toy. This coupon is a register coupon from Target Canada, meaning that it prints with your receipt at the register with each purchase that you make. This is currently the weekly register coupon, so it is available from Target until the end of today if you would still like to get the coupon.