One of our clients employees works set hours each week and have an hourly rate, they are paid monthly. They also have employees on a yearly salary which works out the same each month. They have asked why I process the employee's with an hourly rate at different amounts each month to which I explained that because they are not on a set yearly salary like the others, I always work out from the 1st of the month exactly how many hours they have worked until the last day of the month. So that they are being paid exactly what they are due. The client is disputing this. Its confused me a bit because I'm now wondering if what I am doing is correct. Is this right that I should be working their monthly hours out in this way? I know which days they work each week and how many hours per day. Or should I be asking if the client WOULD LIKE to put them on a yearly salary like the others? Thanks