PLD-"Formula Type Calculation Fields in Repetitive Area"

Hi there...

I just would like to know if there is a limit as to the number of conditional operations in the repetitive area?

Im currently working on the General Ledger in the Financial Reports. Our client wants to limit the number of decimal places to two for all the output of the print out. After using the Round operator, what happen was all the entries with a 0(zero value) gets 0.00. Since they also dont want this 0.00 to appear, I did try the conditional operator == to test all the entries and replace it with free text with a blank content. It is perfectly working if I'm only testing for 1 column but has problems if I already test another column. I just would like to know if there is a limit as to the number of conditional operations in the repetitive area?

Thanks in advance...