The following Everyday Savings Tip  comes from, Jaime:
Who knew that good ‘ol Mickey D's accepts competitors coupons on like items? I sure didn't until I saw it on the door to the restaurant when my daughter and I stopped in for an ice cream cone. Nice to know!
Occasionally I get coupons for Wendy's that I can now use at McDonald's. A little competition never hurt anybody and if it helps to save me money, I'm all in.
This may vary by region/location so check with your local McDonald's to ensure you can use competing coupons.