Deductions & credits

I do have another question, however. The percentage calculation: I put 50% for home office. However, I don't know if that's entirely true. I take orders online at home, I keep sales records, I handle customer service, I get him the orders, I screen print our logo on our boxes and other "complimentary" items we send with the orders inside our home, I do the accounting in the office, I print shipping labels in the office, etc. etc. He builds the orders that I give him, then brings them to the home office, for me to weigh and drop off. Does this sound like it should be more than 50%? The products he builds requires way too much machinery for him to build them here as well, or I'm sure that would be the case lol