We have introduced scaled items in our take away section. Thanks to the great website for the help provided. However, we have noticed that 4pos keeps on rounding down for example, $1.38 is rounded to $1.35. At the end of the business day, we would have issued discounts as much as US dollars $4. Is there a way of taking this rounding off or making it round up, $1.38 to $1.40?