By using the syntax $SET_PRICING_FACTOR i can able to Multiple the Price Variant key(Value) and Factor. I had a requirement to ADD the factor value to my Price variant key.
In General : My Variant key is : BP_COMP_SP and the price is 2500
My Factor is( No_of_qty in below code) : 8 if i write $SET_PRICING_FACTOR condition
i will get output 2500 * 8= 20000
$SET_PRICING_FACTOR($SELF, ZPRICE1, 'BP_COMP_SP',
My Requirement is : i want to make the addition here.
2500+8 = 2508.