How to Add I. Tax in Rate Analysis |Reverse Formula | Find Original Price with I.Tax? ~CivilWork.

Using reverse percentages is a way of working backwards on a percentages problem in order to find the original amount.
How to Calculate Sales Tax Backwards From Total
Subtract the Tax Paid From the Total. ...
Divide the Tax Paid by the Pre-Tax Price. ...
Convert the Tax Rate to a Percentage. ...
Add 100 Percent to the Tax Rate. ...
Convert the Total Percentage to Decimal Form. ...
Divide the Post-Tax Price by the Decimal. ...
Subtract the Pre-Tax Price From Post-Tax Price.
Step 1) Get the percentage of the original number. If the percentage is an increase then add it to 100, if it is a decrease then subtract it from 100. Step 2) Divide the percentage by 100 to convert it to a decimal. Step 3) Divide the final number by the decimal to get back to the original number.

#reverseformula
#adchohan
#rateanalysis
#quantitysurvey
#originalpricewith I.Tax
#civilwork
#youtube