From my experience working in retail I've seen people say out loud something like "oh, it's only 4 dollars!" When the sticker says $4.99. This shit apparently works on a lot of people for some reason.
The amount of times I've watched Youtubers say something like "35 dollars" while showing an image that shows the price as $35.96 happens too often for me to side with OP lol, sorry.
Honestly, however much I want to pretend to be better than that, I think it does work on me. Obviously not on a conscious level, I know how numbers work, but some part of my monkey brain sees the 1 instead of the 2 and therefore concludes that it must be way cheaper. It's a feeling that no amount of facts is going to disable. And in the end many purchasing decisions aren't based on a full analysis but on feelings.
My husband is awful in that regard. He sees the first digit only and then rounds it down. "It's just 30€" - it's 39,99€. "It's like 200€" - it's 289,90€, "5000€" - 5999€. I love him to pieces but I don't trust any of his numbers.
I generally round up to nearest bigger number or close to that. $19.99 is $20. $23.99 would probably be $25. $180 would just be $200.
No real rhyme or reason, just the bigger the number the more I fudge the “real” price upwards thanks to sales tax and a “can I really afford this?” factor.
It does work believe it or not. It is something that plays to your subconscious. You will favor the slightly cheaper option even if you aren't aware of it.
People suck at math and this is how they confuse people into not caring what the actual price becomes when they have to add multiple items together.
What’s 19.99 + 21.75 + 4.99 + 3.99 + 1.99? Can the common person do that math in their head while grocery shopping? What about adding the tax to that total? Not a chance.
Most people probably don’t even know what the sales tax is in their own state.
I'm not sure it works on me. Not because I'm some super human resistant to advertising (I'm not) but because I'm so bad at math that when they start asking me about anything involving small change I tune out and overestimate by 50% rounded into nice whole numbers.
"This is 19.99"
"Okay so it's basically 30$."
It gives me nice surprises sometimes when I get my receipt.
I just wished it was mandated to list prices to include all the taxes along with it. Whether it says $19.99 or $20 still isn't the actual price.
Recently had the worst of this. Was craving chocolate milk, find a nice size bottle of it for $3. Get to register. $6.63 total price because the glass bottle had over a $3 deposit.
It never works on me. I was taught at a very early age that pricing down by one cent of one dollar is a psychological trick and that I should round up to the nearest whole number.
This is one of those things that makes me feel the slightest bit more agitated and cynical towards people and society. We all know it's manipulative, and that should be enough reason not to do it. So why does everyone who runs a business do it? Like yeah it does work, but is it really worth subtly eroding your own customer's trust in you? There's an invisible cost of goodwill here.
I doubt it works on me. I have bought smaller items due to doing the per unit price in my head (don't trust what they put there and two often then apples and organges the units) or completely not bought something or bought some alternative (potatoes instead of bread or rice instead of potatoes).