A
I think about $5,000
You do not have to register for coupons.com or smartsource.com to receive printable grocery coupons. All you are required to do is put in your zip code so that they can give you coupon that will work for the grocery stores in your area.
According to my research, I have discovered a large quantity of websites that offer free printable grocery coupons. However, I was unable to find where you can print free coupons right at the register at the grocery store.
Sign up and register at http://www.eversave.com/free-grocery-coupons.jsp. Since it's free, try signing up and using them and find out for yourself if it's worth it.
putting it near the cash register or adjacent to the checkout line (queue)
Often, a good place to start when looking for grocery coupons to print is to check the websites of the brands you use; all or some of the same coupons you'd find in the newspaper will be available there, although you might have to register with some brands. There are also websites that provide links to many grocery coupons, like this one: http://www.couponmom.com/printable-coupons-242
You have to register for the grocery store sites to see what the delivery cost is and neither store offers services in all areas of the country. In fact, neither store offers delivery in my area or the last town I lived in. Based on what I was able to gather from various locations it appears that most grocery delivery services offered by stores themselves is comparable in price.
If you're a kid, you're probably start out with something small, like a cash register at a grocery outlet. Or, mend snacks at a movie theater. Something kinda simple like that.
You don't, you can get it from tesco, which is a grocery shop, so no, you don't need a vets to sell it.
Most grocery stores have pest control supplies in hardware section, also hardware stores in gardening dept.
Speaking in retail business only, such as Wal-Mart, a grocery store, even a restaurant, etc. each business has what they call "register money", this is the base amount that the register will start their day with. On average that amount is around $100, broken down into the basic change, Quarters, Dimes, Nickels, Pennies, and bills, generally One's, Five's, Ten's, & occasionally Twenty's. After the day this base amount is removed once again and anything over is what the "register" made during that shift/day/period.
Using a calculator while doing your grocery shopping will help you add up your purchases before you get to the register. You can easily keep track of how much you spend and deduct the amount of your coupons. This will give you a general idea on how much your bill might be before you check out. if you are on a budget, this is a great way to keep track of how much you have spent.