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
in thread numeric values acting funny by jdts

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