I've decided to put the amount in the bank that I plan to use for upload space since there was nothing in it, that way it'll earn some interest, and I can add in some that didn't come from the shop till. So instead of amount in shop till, it'll be the amount in the bank.

Updated: Dec.16th

Current KB amount: 10,100KB(?)
Current Bank amount: 0 MP
How much KB can be bought: 0KB
Total after: 10,100KB(?)