I was going to post the printable pass, but it was already posted in deals & steals subforum. So here's the link to the thread: http://forum.purseblog.com/deals-and-steals/macys-extra-15-off-coupon-135831.html
The Macy's here stacks all the time. They have never questioned it or had a problem with the register.Even if it is a clueless associate it wouldn't help... The reason we don't stack discounts is because the register will only accept one coupon, if you try to use another it just won't add the other discount.