be able to manually update 'help me calculate' salaries and they still show in queries

We want to be able to easily report on part time salaries to show as full time. You can do this if you use the 'help me calculate' button but it gives an answer into pennies. This means that the salaries do not align with our payroll as we do not pay into pennies. The rounding works out slightly different, we found one example with a £17 different due to how many decimal places it was rounded too.

it would be great if we could manually amend to remove the pennies and still be able to report on the FTE version.

thanks