There are a few tricks to get around this and it depends on how the coupon is coded.
For example, the Pantene deal using the 3 off 2 coupon.
The second pantene will count as a filler IF you use the coupon at the very end. Which means you have to know what RRs you are going to use before that coupon. If you don’t use it at the end , the register will attach it to two products. Well it might. I don’t know because I am giving it at the end.
Same with the candy bar Hershey BOGO free coupons that I am using. I use them at the end. They may or may not attach to two items if given before other coupons.
watch for the Free Trial pack vitamins that you can get with your Natrol Melatonin. Will count as a free filler.
Shaw’s in MA possibly doubling coupons this week. Along with manu coup on the Unilever products(skippy,Barilla pasta etc.) on top of with Shaw’s card buy $20 worth get $10 back on next purchase. Possible MM on pasta.
See slickdeals for details