Estimated reading time: 9 minutes
Self-checkout system scams are on the rise, and stores are deploying more personnel to ensure that nothing leaves without payment.
Discover the growing prevalence of self-checkout system scams and their implications for retailers and employees.
Are customer service jobs at risk?
The self-checkout system, an automated cashier in many stores across Canada, still allows thieves to cheat, driving up prices.
Some stores are going as far as installing in-and-out railing systems, receipt checkout before leaving, and security guards.
Today, I want to review how consumers are scamming the self-checkout system and the implications of these actions.
Cheating The Automated Cashier
Should customer service workers worry about shifts in the job market with more stores introducing self-checkout systems?
I believe so because the more we automate, the less we will need human interaction. However, customers will often opt for a traditional checkout with a cashier over technology.
Will self-checkout systems replace jobs as technology advances and the cost-cutting and increased minimum wage pressures affect consumers and retailers?
We may soon see self-checkout systems appear everywhere, including at pharmacies.
Questions upon questions can only be answered as time goes on, not only from the customer and employee perspectives, but also from the companies that introduce the self-checkout system.
If keeping costs lower is the name of the game for a company, they will likely do so, especially if that means lower costs for the consumer. Most often, this is just a dream, but noteworthy.
Stores with self-checkout systems seem to be increasing in Canada, with Walmart, Home Depot, and almost every grocery store following suit.
With the rise in minimum wage topping $15 in Ontario, we hear more shops aim to offset costs by introducing self-checkout.
Last week, Dollarama explained that it plans to trial self-checkout systems in response to the wage increase.
Giving Customers Control
It doesn’t matter where we go; technology has enabled consumers to take the front row when ordering and paying.
Walk into almost any grocery store, and you’ll find self-checkout systems, virtually unheard of back in the ’70s and early 80’s.
A would-be shoplifter would more likely scam the self-checkout systems just to save money.
Sometimes, shoplifters who can’t get their high from shop floor stealing look for alternative ways to obtain the product they want.
Related: Should using the self-checkout qualify you for a discount?
Self-checkout systems were introduced to consumers by David R. Humble, who invented them, also known as a semi-attended customer-activated terminal, SACAT, where customers can cash out with limited interaction, if any, with a cashier.
As of 2013, there were 191,000 self-checkout units worldwide, and the number was estimated to reach 325,000 units by 2019.
David R. Humble got the idea as he stood in a long grocery checkout line in south Florida in 1984.
Self-checkout systems are designed to empower consumers to take charge of their orders and, in many cases, facilitate faster service as a result.
Although this isn’t always the case, there will always be some customers who prefer a cashier and others who like the self-checkout systems.
Some customers love using the self-checkout system because they find it enjoyable or something they’ve always wanted to try, but never had the opportunity to do as a cashier.
It’s a great way to test if you’re interested in applying for a cashier job with limited customer interaction. It’s more on an as-needed basis.
A Walmart near me has a sizeable self-checkout system that always seems to be bustling with customers every time we visit.
I often wondered if customers are scamming the self-checkout system like they were back in the UK because it can happen, and it does.
Self-Checkout System Thieves Find Cheating Ways
How are these self-checkout system thieves getting away with their elaborate plans to pay less or nothing for items and not get caught?
This is a significant question that retailers have long sought to answer, which is why the self-checkout system has undergone improvements over the years.
With the addition of self-checkout system service desks and one employee assigned to monitor each self-checkout system, they can keep an eye on what is happening.
The problem is that it can be challenging if the employee is not trained as a security scanner.
When you enter a casino, security staff are trained specifically to do this for a living.
Cashiers at the grocery store have to deal with a wide range of issues.
In many cases, cashiers are away from their computers, which is when thieves can take advantage and escalate their activities.
It sounds ridiculous, but people will do it, and it’s not just customers who struggle to make ends meet; it’s also not just those who are financially struggling.
When there is an opportunity to steal, it doesn’t matter how much money someone has in the bank.
It’s an ethical decision.
If someone believes they can get away with something, they might try it.
What they may not consider until after the fact is the consequences.
Self-Checkout System Scammers

Some ways that would-be self-checkout system scammers skip the system are not advanced.
I read a story about a lady who admitted to photocopying bar scan codes and pasting them on less expensive products when scanning.
The Queensland Times reports 35-year-old Kylie Milner of Ipswich orchestrated a somewhat labour-intensive plot, in which she photocopied the bar-codes from 65c and 72c packets of two-minute noodles, which she then printed and glued to sticky labels.
She walked away with over $ 4,500 worth of groceries from Coles and Woolworths.
What an intelligent yet ignorant idea to land someone in jail.
I’ll admit I tested the incorrect product code in the UK earlier this year out of curiosity, and sure enough, I could do this on produce.
I removed the product and started again because there was no way I’d go to jail for this scam. I’m also not sure “just a joke” would have worked.
If I could do it that easily, I know that anyone could; however, this is not new, as it has been happening since the introduction of this self-service system.
The stores are aware of the issue and have installed cameras and elaborate computer systems for the on-site cashier, but humans aren’t perfect.
Even cashiers make this mistake when they don’t know what produce is coming through and either ask the customer what it is or guess.
I caught errors and had to tell the cashier the product so I wasn’t charged more than I should have paid.
Then, some customers lie and say the product is something else when it’s not, and the cashier believes them and keeps going.
Restrictive Self-Checkout
Restrictive self-checkout systems with product limits may be another option to move customers through quickly.
Consider it the drive-thru grocery shopping system.
It is not click-and-collect, but a system where customers do the work, yet get it done more quickly because of product amount restrictions.
This may be enticing, but not everyone wants to switch to the self-checkout system, especially when prices keep increasing, cashiers are losing their jobs, and no one wants to do the work.
Self-Checkout System Advantages And Disadvantages

Self-checkout system problems are equally frustrating, if not more of a time waster than simply using a cashier, but not everyone cares.
Some people prefer to avoid the cashier and opt for cashing out independently.
However, with this self-checkout system, there are pros and cons that every consumer should be aware of.
Self-Checkout System Pros
- You’re in control, so if you move fast, you get out fast
- There are more than one or two self-checkout systems in operation.
- Less human interaction
- You get to bag as you wish
Self-Checkout System Cons
- If you get stuck behind a slow customer, you’re doomed
- Using coupons can be a pain
- In most cases, reduced products have to be handled by the self-checkout customer service.
- You can’t find the product you need
- System failure
- You only have yourself to blame if you mess it all up
Overall, the self-checkout system is likely to remain in place unless it becomes too costly for the company.
Thieves working through the grocery store system on and off the floor can be taxing, and customers flip the bill.
During a recent Facebook discussion, a Canadian Budget Binder reader, Adeline, inquired about the upfront costs associated with retailers purchasing the self-scanner system.
A CBB reader provided a reasonable response regarding why these investments were suitable.
Yes and no. Yes they are expensive, but even if they paid $20,000 or $30,000 for them, it would save them roughly $52,000 in salaries in just the first year.
That is assuming somebody working the same cash register for about 12 hours a day, 364 days a year at about $12 an hour wage.
The higher the minimum wage, the more they save.- Thad T.
Knowledge is vital, so this isn’t a post to help scammers. It’s more of an awareness post of what is going on.
Although upfront costs are expensive for the self-checkout system, they are quickly recouped through the reduced workforce.
Cheating and stealing can get you arrested, and it’s not worth it, so if you plan to cheat the self-checkout system, think about the consequences first.
Mr. CBB
September Grocery Game Challenge
Join in the 2017 Grocery Game Challenge (GGC) fun and post your grocery shop in the comment section of each GGC blog post.
New monthly prize: See the Grocery Game Rules
2017 Grocery Shop Results
Yearly grocery budget for two + 1 Toddler 2017: $3180 or $265/month (The above total does not include the stockpile budget of $300/year or $25/month.Points Overview (add any other sections you need to show us your savings)
- Total Grocery Budget for this Month: $265
- Total Grocery Budget with any carry-overs: $265
- Total Gift Cards used to date: $0
- Total Rewards Points redeemed this week: $0
- Total Rewards Points used to date: $0
- PC Points PluP.C.Earned to date: 646,000
- Scanning Code of Practice (SCOP) to date $0
- Shoppers Optimum: 983,000 O.M.G
Coupon O.M.G.(add any other apps you use to save money)
- Zweet to cash out: $18.25.
- Checkout51 to cash out: $24.50 we cashed out, so we’re back at zero.
Our Grocery Shop This Week
Zehrs
- E.D Smith Sugar-Free Syrup $3.29
- 3 x Large eggs $1.97 each
- Salted Butter No Name $3.97
- Nordica Cottage Cheese $1.99
- Astro coconut yogurt $2.99
- Iceberg Lettuce $1.29
- PC White Mushrooms $1.99
- PC Broccoli Slaw $3.89-50% $1.95
- Bananas $0.96
- Celery stalk $1.29
- 4 x Yellow Zucchini $3.62-50% $1.81
- Liquid sweetener 2 x $4.94-50% $2.50
- 3 x English cucumbers $0.99 $2.97
- Romaine $1.47
- Specialty grapes reduced $0.99
- 3 x Chicken Breakfast Sausages $5.79-50% $8.68
- Smoked Gouda $20-50% $10
- Asiago $8.62 on sale and a great deal for the real stuff.
- Salami Whips $6.00
Total Out-of-pocket $ 68.58
All totals below have already been tax factored into them.
- Total to spend this month: $265- $18.51= $246.49 (overage from August)
- Stockpile budget 2016: $25.00/month
- Stockpile budget used this month: $25.00
- Total coupons used this week: $0
- Total coupons used to date: $1
- Total in-store discounts this week: $0
- Total in-store discounts to date: $675.93
- Total spent this week: $68.58
- Total spent so far this month: $153.06
- Total Over/Under spend this shop: Over
- Total Over/Under spend for the month: Under
- Total left to spend for the month: $93.43
- Total Spent To Date 2017: (does not include stockpile budget) Jan $231.06+Feb $255.16+March ($5 budget increase) $263.60 + April $273.83+ May $257.15 + June $65.43+July $226.84+August $283.51+September $
Weekly Overview
It was not too bad of a shop as we picked up some black sticker deals, a.k.a pink sticker deals, and flyer deals that we took advantage of.
The Asiago cheese was almost half the price, so it was hard to pass up the real thing.
With just under $100 left to spend this month, we may be on track to meet our budget.
Related Posts

SEPTEMBER – Week #2 of 4- Sept 11-17, 2017
2017 GROCERY BUDGET / STOCKPILE BUDGET AND US RESERVE:
•Total Grocery Budgeted For Year: $190.00 x 12 = $2,280.00 for 2 adults
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COMMENTS FOR THE MONTH:
This is the second of our 2 stay-cation weeks and we are having a grand ole time!
REMARKS FOR THE WEEK:
This is a NO SHOP WEEK but I will show you our meal plan:
Monday – Lunch – Skillet Mac and Cheese with Diced Bacon
Monday – Dinner – Cream of Mushroom Soup & Toasted Tomato Sandwiches
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Tuesday – Lunch – Crab Cake McMuffins (no bread for me) & Corn on the Cob with butter
Tuesday – Dinner – Roasted Nugget Potatoes, Onions & Carrots with a Cheese Omelette
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Wednesday – Lunch – Bob’s Burgers & Brew (vacation funds)
Wednesday – Dinner – Outback Steakhouse for their Wed Special @ $9.99 ea (vacation funds)
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Thursday – Lunch – Red Lobster Endless Shrimp Special (vacation funds)
Thursday – Dinner – Olive Garden Soup & Salad (vacation funds)
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Friday – Lunch – Red Robin for FREE B-Day Burger for hubby & salad for me
Friday – Dinner – Leftover Skillet Mac and Cheese with Diced Bacon
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Saturday – Lunch – Peasant Cabbage & Tomato Soup
Saturday – Dinner – Slow Cooker Acorn Squash & Brown Rice with Apples &
Toasted Walnuts
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Sunday – Lunch – The Yellow Deli (vacation funds)
Sunday – Dinner – Italian Split Pea Stew with Cauliflower
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OUR “CANADIAN” SHOPPING:
OUR NEXT SHOP IS SCHEDULED FOR SEPT GGC WEEK #3
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OUR “US RESERVE” SHOPPING:
OUR NEXT USA SHOP IS SCHEDULED FOR SEPT GGC WEEK #3
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2017 Y-T-D GROCERY SAVINGS:
•Total Loyalty Card Price Reductions This Year: $141.70
•Total Coupons/Rain Checks Used This Year: $0.00
•Total Price Match Savings Used This Year: $0.00
•Total More Points Earned This Year: 308 Points
•Total Air Miles Earned This Year: 22 Air Miles
•Total PC PLUS Points Earned This Year: 20,000 Points
•Total Optimum Points Earned This Year: 4,100 Points
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• SUMMARY OF FUNDS Y-T-D:
$ 1,710.00 Grocery Budget JAN-SEPT
($ 308.13) NET RESERVE SAVINGS
($1,341.87) Actual CASH SPENT
$ 60.00 AVAILABLE Y-T-D GGC SPENDING NOT INCL RESERVES
• RESERVES Y-T-D:
$ 304.84 Re-Stocking Fund
$ 155.70 Holiday Season Fund + $200 RCSS POINTS + $10 Dream Air Miles.
$ 634.59 Summer Season Fund
$ 453.37 US Shopping Reserve
$ 34.47 GGC Savings Reserve
$ 0.00 Points Redeemed Reserve
OUR CURRENT TOTAL UNUSED RESERVES ARE $1,582.97. This means the $1,274.44 that we carried forward from 2016 PLUS AN ADDITIONAL $1,088.85 that we have added in 2017, LESS $780.32 that we have drawn out for use in 2017.
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OMG Mary your menu is making me drool!! It sounds like you are both enjoying your time and all the lovely restaurant visits must be nice to just chill out and forget about cooking for a bit. Have fun. You get Ballot 2. Mr.CBB
I like the self-check option for small orders – when I have only one or a few smallish items – rather than hoping for a short line in the express check-out. This choice used to be especially good at Superstores, where there frequently are too few aisles open (and people shopping there always seem to be stocking up for a four-day blizzard). Unfortunately, Loblaws, in their infinite wisdom have seen fit to make the self-checks no-cash zones; you have to use debit or credit. I suspect this is to make tracing cheaters easier, especially the shop-and-bolt types, but I don’t like to use plastic for small amounts. This forces me to hope for a short line at a regular checkout – if I even want to risk it. Mostly, I will go to Safeway or Co-op first.
We use our credit card for all grocery transactions so that doesn’t bother me as much not using cash as we rarely carry it. I do use the self-checkout on occasion typically when my son is not with me as it’s too hectic.
I’m not a fan of self-checkouts, but when I am in a hurry and have only a few things and paying with debit or credit, I will use them. Otherwise, I prefer the interaction with a cashier. They do not necessarily take away jobs as people seem to think (yes, if all were self-checkouts it would, but having only a few of them, no, not necessarily losing jobs).
The attendents do watch closely what people are doing. I know at Walmart they are told to “own the zone”, which means walking up and down looking at what is happening. The attendents at my local Walmart have caught those using incorrect product lookup codes, not scanning an item, switching tags, you name it. Once you are in the minds of these workers, and they do talk to one another outside of the self-checkout, you are watched each and every time you’re in the store.
I see now where self-checkouts are getting screens installed at them that show you on that screen. Good. Might just deter people from pulling crap. The cameras that loss prevention watch – they can zoom in pretty good on the register. So you may get away with something one time or more; but eventually you will be caught.
I’m with you on that. If I have a few items I will do self-checkout but I loathe going through with pink stickers and reduced stickers as it takes forever. I would love to hear what the excuses were as to why these customers did what they did. I’m sure they were humourous at best. What I read on Reddit was that you should never go back to the same store and if you do to space it out so it doesn’t look obvious. They also said to steal the small stuff so you can put money towards the pricier stuff. Incredible to read. Thanks for stopping by. Mr.CBB
Week 34 – Sept 8 – 14, 2017
Name Your Store: Food Basics
Total Coupons Used: $
Total Points =
Total Out Of Pocket: $16.39
Human
2 pkg NN Pasta = $2.00
Outside Round Roast Beef = $14.39
Name Your Store: Superstore
Total Coupons Used: $
Total Points = 6400
Total Out Of Pocket: $99.55
Human
2 jars Ragu Spaghetti Sauce = $3.96
2 jars Classico Sauce – (400 PC Points) = $5.00
2 – 1 Kg Sugar = $3.94
1 Kg NN Peanut Butter = $3.48
2 NN Mushrooms = $2.58
890 g Mayo = $1.98
Large Eggs = $2.00
4L 2% Milk = $4.27
2 – 650 g Astro Yogurt = $3.96
Celery Stick = $2.99
Bananas – 1.290 Kg (100 PC Points) = $1.63
2 pkg Bacon = $6.96
Stewing Beef = $7.42
Pork Loin = $10.14
Club Pack Lean Ground Beef – (3500 PC Points) = $27.58
Whole Chicken = $9.88
Cats
2 – 7 lb Cat Litter – (2400 PC Points) = $13.51
Grocery Game Challenge Results
Total Grocery Budget for the 2 Adults ($1820.00, for the pay period – $70.00)
Total Human (Adults) this Week Period: $37.79
Total Human (Adults) to Date: $1,079.60 (minus Debt pymt & Gift Cards) = $918.88
Total Grocery Budget for the 3 Cats ($364, for the pay period – $14.00)
Total Cats this Week Period: $13.51
Total Cats to Date: $240.76
Total Grocery Budget for Stockpile ($507.69)
Total Stockpile this Week Period: $
Total Stockpile to Date: $163.05
Total Grocery Budget for the Personal Hygiene ($182)
Total Personal Hygiene this Week Period: $
Total Personal Hygiene to Date: $180.13
Total Grocery Budget for Meat ($499.98)
Total Meat this Week Period: $76..7
Total Meat to Date: $391.90
Total Coupons Used this Week Period: $
Total Coupons Used To Date: $17.99
Total Grocery Savings for this Week Period: $
Total Grocery Savings to Date: $69.15
Total Price Match for this Week Period: $
Total Price Match to Date: $48.67
Total PC Points Received this Week Period: 6400
Total PC Rewards Points Used this Week Period:
Total PC Rewards To Date: 9,089
Overview: This is a little late so the totals maybe a little off but will be corrected next week. There was a little stocking up on meat and other items during the week.