Originally posted by: dullard
	
	
		
		
			Originally posted by: tss4
By your reasoning, we should lower the taxes to 0%.  But that, obviously wouldn't produce any income.  Its not as simple as you make it.  The affect of tax % is not a linear relationship.  Therefore, as we decrease taxes we see a benefit to a point.  At that point the benefit becomes negative, because the affect of the tax reduction does not spur the economy enough to compensate for the loss of tax revenue.  The question is, which side of that point are we on.
		
		
	 
So few people understand that simple logic.  Get out a piece of paper.  We will draw a graph.  So make an x-axis for average tax rate and a y-axis for revenue the government makes.  Now this is just a sketch, so lets put a few data points and connect a smooth curve between them.
[*]At a 0% tax rate, the government makes no revenue at all.  So put a data point at =0%, and y=$0.
[*]At a 100% tax rate, no one would bother to produce or sell anything so the government has no revenue.  Put a data point at x=100% and y=$0.
[*]At 50% tax rate, the government WILL have some revenue.  Depending on your beliefs it could be large or small.  I don't care what.  It will be positive though.  So put at point at x=50% and y=whatever you want.  Scale your y-axis so that this point is near the middle of your piece of paper.
[*]Draw a smooth curve that fits the three data points.  It will look something like an upside down letter 'U'.  It may be skewed to either side if you wish.
Now choose any point on the x-axis that is to the right (higher tax rate) of your maximum in that graph.  Notice in this region, if you cut taxes, government revenue goes up.  Riprorin is correct that the possiblity exists for revenue to go up by cutting taxes.
Now choose any point on the x-axis that is to the left (lower tax rate) of your maximum in that graph.  Notice in this region, if you RAISE taxes, government revenue goes up.  Riprorin is 100% incorrect in this region.
The debate comes down to the location of that maximum.  A few studies have shown the maximum to be in the 30%-60% range.  I'll leave it up to you to debate where we are.