Why, because he showed you math?IBCoupe wrote:The actual numbers dont matter. It's the principle.
Both percentages are right, that is 23% and 30%, no one's trying to pull the blinds over anyone. One is just an inclusive rate whereas the other is exclusive, it's just a matter of which way you calculate it. Just assume that regardless of what the item is worth, what is paid is $100 post-tax. Under an inclusive tax rate of 23%, the item bought was worth $77 pre-tax. With an exclusive tax rate of 23%, the item was worth $81.30 pre-tax.IBCoupe wrote:You're banking way too hard on the inclusive exclusive angle. You're not changing anything except the value of the thing. Either it's worth $100 or it's worth less. It doesn't matter for the sake of comparative analysis.
The reason the inclusive rate is used when talking about the fair tax prop is because this is how current income tax operates. You could take state sales tax today in your state (if you have sales tax in your state) and calculate an exclusive and inclusive tax rate right now. But to make the comparison of a sales tax to the current system of income taxes apples to apples and say compared to the inclusive rate of 25% federal income taxes, we're going to give you a 23% inclusive rate for a national sales tax. This demonstrates that a tax rate decrease is actually taking place. But what you will see on your receipt is a tax rate of 30%, but only because it's calculated differently.
Let's go the other way with it. In Michigan, sales tax is 6.00%. Let's say my income is $60,000 and I spend $20,000 pre-tax. Throughout my $20,000 of spending, Michigan has collected 6% on each transaction, resulting in $1200 in revenue. Let's say that next year Michigan said we're getting rid of the 6% sales tax, instead we're taking 6% of your income. Now they've effectively tripled the tax rate on me because they're now taking $3600 from me, translating into a 18% sales tax on my $20,000 of spending (I had the same income, my life didn't change, thus the same budget).
See how 6% here isn't the same as 6% there? It's not that someone's trying to pull the blinds over people. Had the state instead said we're getting rid of the sales tax but we'll collect 2% of your income, which would be the same $1200 of my $60,000. Had I just looked at the percentage rate and said alright, I'm going from 6% to 2%, woohoo, I'm all for that and think I'm getting a tax cut, I would be the one getting the blinds being pulled over me, because in reality, nothing's changed.
So when comparing two different systems, you have to put it apples to apples to determine if the tax rate is going up or down, which is absolutely key for comparative analysis.

