At Walgreens the Bic highlighters, seen above, are on sale for .49 cents. So you can get two FREE for every coupon. You will have to ask the cashier to adjust the coupon down to .98 cents because it will beep when they scan it. It does this because the register is only picking up .98 cents worth of Bic products and your coupon is for $1.00. OR you an buy 3 highlighters for .49 cents with this coupon without having to ask them to do anything!
I bought 2 highlighters and 1 Pilot G2 pen. I used my Bic coupon and paid only $1.08 for all three, getting $1.00 register reward back for the Pilot pen. So then I went back and bought 2 more highlighter packs and a notebook, used my other Bic coupon and the register reward from the previous purchase to make my total 0.08 cents!!