Adobe Captivate 9 : rounding to the last 2 decimals

It's working thank you very much for all.

I always try to make the number of questions and the question points divisible in such a way that you don't end up with fractions. For example, If you have 51 questions someone who gets 45 correct and they are all valued equally, will get a score of 88.23529411... If you simply remove one question, the score becomes 90%.

You're right Lieve, I think I lost part of the script while substituting the Captivate variable setters and getters!

Try this:

var tempVal = parseInt( window.cpAPIInterface.getVariableValue('percentageVariable') )

window.cpAPIInterface.setVariableValue( "yourVariable", tempVal.toFixed( 2 ) )

You'll most likely need to create a variable in Captivate to display the percentage as you cannot overwrite system variables.

In the JavaScript window on enter of the slide where you see the number execute this JS:

var tempVal = Math.round(cpAPIInterface.getVariableValue('percentageVariable");

cpAPIInterface.setVariableValue( "yourVariable", tempVal )

percentageVariable represents the variable you are using in Captivate that displays the decimals

yourVariable represents the new variable you create to display the percentage