How to show decimal in PieChart Percentages?

[chiechie]

Hi. I have 3 companies to show in a pie chart:

CompA: $350
CompB: $450
CompC: $371

Total: $1171

CompA has 29.9%
CompB has 38.4%
CompC has 31.7%

I want to show a pie chart with percentages such as 29.9% instead of 30%, or 31.7% instead of 32%.

Is there a way to achieve this detail using CF7 cfchart ???

I have spent quite a bit of time but could not find a solution... Please help!!!

[RaphaelB]

I'd like to know this too!

[BKBK]

Multiply by 1000 and round up, to pick out the 3 significant digits. Then divide by 10 to get the percentage.

<cfset a=round(1000*350/1171)/10>

<cfset b=round(1000*450/1171)/10>

<cfset c=round(1000*371/1171)/10>

<cfchart> 

<cfchartseries type="Pie" >

<cfchartdata item="CompA" value="#a#">

<cfchartdata item="CompB" value="#b#">

<cfchartdata item="CompC" value="#c#">

</cfchartseries>

</cfchart>