POS Need to show Price with tax

In our POS , product price displaying , all prices are showing without tax, we need to show with tax in that place
(please see the attached screen shot)

Have you added taxes to your product?

yes i have added taxes in all products

Taxes will be calculated in the grand total and the price which shown in the list is the item price without taxes and in your case the tax is calculated correctly because there is a different between the price in the grand total and item rate

Item selling price is Rs 100
Tax 18 % Gst is Rs 18
Total Rs 118

In Pos screen it show only Rs 100(without tax amount)
but i need to show Rs 118 in pos screen , near item image