Acrobot/ChestShop-3 — pull request #21 by meiamsome (2012-08-18 20:05:54+00:00)
Title: Fixed some potential bugs in the economy section

com/Acrobot/ChestShop/Economy/Economy.java
Removed / edited the hasAccount check from add, subtract and hasEnough.
Added serverAccount and isServerAccount.
Corrected rounding issue with add (The amount of tax added to serverAccount could have been more than was deducted from the transaction).
Added rounding to the getTax function, resulting in the above fix.

com/Acrobot/Breeze/Utils/NumberUtil.java
Added roundDown function.