Signature
Description
Converts a scaled balance back to its raw representation:scaledBalance * WAD_PRECISION / multiplier.
Dev: Integer division rounds toward zero; conversions are not exactly reversible when
multiplier != WAD_PRECISION. toRawBalance(toScaledBalance(x)) may return a
value slightly less than x.
Param: scaledBalance Scaled token amount to convert back.
Return: rawBalance Raw balance at the current multiplier.