hot to get actual value when we have inc tax value and percent ?
Inc tax amount = 999
Tax = 12.5%
Actual value = x
1.
X+(12.5)/100 =999
X+(12.5)/100 =999
2.
100x+12.5x/100 =999
100x+12.5x/100 =999
3.
112.5x = 99900
112.5x = 99900
4.
X = 99900/112.5
X = 99900/112.5
5.
X = 888
X = 888
Your actual value = 888
Your tax = 999-888 = 111
Short 900*100/(12.5+100)=888
by ankit and abhay
Puneet Kumar Magento Developer