Those who live in glass houses should not throw stones.
To get the most savings from all your coupons, you will want to quit living from paycheck to paycheck. If your funds are low, it may not be possible to make use of deals. You may be using coupons to save when grocery shopping, but you miss out on all the other wonderful opportunities to load up on paper and dry goods.
Use coupons respectfully. Use the coupons for what they are meant for, and do not attempt to get away with using expired coupons. A lot of retailers will modify their policies about coupons when there are too many shoppers getting in on the same deal, and savings can go down as a result. Consider bookmarking all of your coupon websites and placing them all in a single folder for easy access. Check each of these sites on a daily basis because you never know when a great buy will pop up. This helps you catch that good deal and causes you not to miss something that would make you upset.
Only keep coupons around that have products you use associated with them. This can help you to not spend so much money on things you do not need because this can totally mess up your budget. People will often stop using coupons because of unnecessary purchases. Therefore, stick to the basic essentials to feel good about yourself after shopping.
Once you decide to use coupons, make sure the coupons you clip are relevant to the items on the shopping list you created. Maybe a quick stop at a couple of different stores can equal big savings.