good chemistry is complicated, and a little bit messy -LW |
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Your best bet is to restructure the formulas so the subtraction isn't necessary. This is I believe impossible given that the task rotates around money and spending some quantum of the available. Using integer math is probably a more practical solution. Math::Currency provides a nice transparent implementation that simulates dollars and cents, pounds and pence..... cheers tachyon In reply to Re^2: numeric values acting funny
by tachyon
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