Extra Cent on Tax Inclusive Calculation / Banker's Rounding

[fahimalizain]

Please consider an Item that costs $40 with inclusive tax of 5%. When we break this into SubTotal, TaxAmount and GrandTotal, the following is what we get:

- SubTotal = 40 - (40 * 5 / (100 + 5)) = 38.0952.. = $38.10
- Tax Amount = 38.1 * 5 / 100 = 1.905 = $1.91
- Grand Total = 38.10 + 1.91 = $40.01                                    <-- Extra 0.01 Cent

The expectation is that Bankers Rounding / Round to Nearest, Ties to Even will fix this issue?