After doing some stuff on the test server I noticed that my Gas, Munition,Steel and aluminium went to 99,999.99 after I took resource out the bank.
I thought this was weird so I bought 52,000 coal on the market and I had around 56,692.13 coal on hand, it then went to 99,999.99 like the others.
When I should have 108,692.13.
Then when I deposited 1000 into the bank it went to 98,999.99 when it should be at 107,692.13.
Not that I need the resource I just thought I would report it in case it happens on the real server if people go above 99,999.99 in these resources.