Tresemme Shampoo Smooth and Silky 28 Fl Oz (Pack of 6) – $17.46 after 20% coupon with S&S

If this helps anyone. I did not find a similar post
Amazon has the Tresemme Shampoo Smooth and Silky 28 Fl Oz (Pack of 6) with 20% off the first S&S order and 5% or 15% S&S. Free shipping with Prime.
Linky – https://www.amazon.com/TRESemm%C3…bp_dp&th=1
Math -
6 pak shampoo $23.28
20% off on first S&S -$4.66
5% off on S&S -$1.16
Total before Tax $17.46 {0.11/oz} or $2.91 per bottle which is $1 cheaper than WMart or $2 cheaper than Walgreens / RiteAid per bottle.