Price is $2.96 w/ 5% S&S at Amazon. I also had a 20% clickable coupon for first time S&S but don't know if that is unique to me, so maybe YMMV on the coupon. Price for me was $1.88 w/ 15% S&S and 20% coupon
Heads up as some reviews are saying it comes with one case, some with none, and some saying they only got one bottle. If not as described, Amazon is usually good at fixing the issue.