Can I charge modifiers based on quantity?

[themainfreeze]

The title of this thread has been edited from the original:Modifiers - Additional Charges

I own an ice cream shoppe. I have my modifiers set up, but if someone would want more than the allotted modifiers... Normally I would just charge extra. Is there any way to set the modifiers to "if/then" ...Like...if they choose more than two modifiers, then they are charged an additional 50 cents per modifier?

[JustinC]

At this time, there isn't an option to charge additional for modifiers based on certain conditions/criteria. Your best bet is to leave the modifier price blank or variable which will allow more flexibility with pricing at checkout. 

@themainfreeze