sub-expression in Calculated attibute

Discussion created by skdharma on Jan 16, 2012
Latest reply on Jan 27, 2012 by Chris_Hackett
I want to use calculated attribute to show difference between two money type of attributes in Clarity V8.1. Since it is nto not showing curency code 'USD', i want to concatenate "USD" to the difference between these two values.
I want the output to be like
for e.g. attribute1 = 2000.50 USD
attribute2 = 1000.25 USD
Calculated attribute should show 1000.25 USD

I am trying to use sub-expresiion option available in calculated attrbute build expression page. But, I am unable to get it right.

It would be great if anyone can help me on this.

Thank you.