Results 1 to 6 of 6
Thread: complicated formula (2003)

20060809, 20:18 #1
 Join Date
 Jan 2001
 Location
 Fontana, California, USA
 Posts
 625
 Thanks
 0
 Thanked 0 Times in 0 Posts
complicated formula (2003)
Maybe this can't even be done  thought I'd put it out there and see who is the smartest of them all  it sure isn't me!
I have attached a Word document which is a copy of a computation sheet we got from our local County government telling us how to compute their fee.
The formula needs to look in a cell in an Excel worksheet which will have a total construction cost. That amount will be the basis for the formula that computes the labor compliance amount in another cell.
Thanks in advance for trying!
Aunt Linda

20060809, 20:51 #2
 Join Date
 Mar 2002
 Posts
 84,353
 Thanks
 0
 Thanked 29 Times in 29 Posts
Re: complicated formula (2003)
The examples in the document are inconsistent with the description of the calculation. For the $12 million example, the "bands" accumulate to only $8 million, and the .31% band is ignored. The other examples don't fit with the description either.

20060809, 20:53 #3
 Join Date
 Jan 2001
 Location
 Fontana, California, USA
 Posts
 625
 Thanks
 0
 Thanked 0 Times in 0 Posts
Re: complicated formula (2003)
Exactly  which, in part, is what is hampering the solution to this poser  plus the fact that I'm not a math person. Glad to hear it's not just me that thought the whole "how to figure it out" sheet from the County was inconsistent.
Thanks for trying  sorry!
Aunt Linda

20060809, 22:18 #4
 Join Date
 Jul 2002
 Location
 Pittsburgh, Pennsylvania, USA
 Posts
 11,225
 Thanks
 14
 Thanked 342 Times in 335 Posts
Re: complicated formula (2003)
They made a couple errors. I think the table should look like:
<table border=1><tr><td valign=bottom>Published listing</td><td align=right valign=bottom>

20060810, 00:31 #5
 Join Date
 Jan 2001
 Location
 South Carolina, USA
 Posts
 7,295
 Thanks
 0
 Thanked 0 Times in 0 Posts
Re: complicated formula (2003)
It is still very unclear how to calculate. For example, if the cost of the project is $5,500,000, is the last calculation .32 * 2,000,000 or is it .32 * 1,500,000? What do you do if the cost is $20,000,000. The way it is worded, it sounds like that 90% should be multilpied by the project cost (ie $12,000,000), even though the example shows it times the calculated tax. There could also be an arqument that there are only 8 different amount that would have to be paid, and a simple approximate VLOOKUP with no calculations could give the result.
Legare Coleman

20060810, 10:12 #6
 Join Date
 Jul 2002
 Location
 Pittsburgh, Pennsylvania, USA
 Posts
 11,225
 Thanks
 14
 Thanked 342 Times in 335 Posts
Re: complicated formula (2003)
I agree it is worded poorly and does not help that their seem to be several mistakes. This is my interpretation of a spreadsheet based on the examples, for whatevere it is worth to Linda...
Steve