Only even numbers on lotsizing

[FenixTrading]

Hi everyone. Simple question:
Is possible to force EA to place only even numbers on lotsizing?

My pending order is 1% or 2% of Balance depending on stop loss, I need to keep this money management.
Sometimes the calculations results in a odd number, so when the EA scales 50% of the total volume something goes wrong in the long term.

[l'andorrà]

I'm not sure there is a block doing that. I guess you should use a varible to do it. Probably some custom code would save a lot of time. Maybe roar could help?