Please make option charge feature

Hello,

I’ve been really enjoying your program—it’s excellent.

There is just one feature that I think would make it even better.

For example, when ordering a cappuccino, it would be very helpful if we could add extra charges based on options such as size or type of milk.

• Choosing a larger size → +$1

• Choosing soy milk → +$1

This function is essential for restaurants and cafeterias, where menu items often have option-based price variations.

It would be greatly appreciated if you could add this feature.

Thank you so much.