Print a coupon for $1.00 off two Dial soaps and take it to Dollar Tree to grab a three-pack for just $0.50. That’s only $0.17 per bar!

Buy 2 Dial Bar Soap, 3 pk $1.00, regular price
Use one $1.00/2 – Dial Body Wash, Dial for Kids, Dial for Men, OR Dial Bar Soaps, limit 4 like coupons in same shopping trip – (coupons.com)
Final Price: $0.50 each, when you buy 2, or $0.17 per bar