<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def quantize(self, value):
 """ Quantize the decimal value to the configured precision. """

        context = decimal.getcontext().copy()
        context.prec = self.max_digits
        return value.quantize(
            decimal.Decimal('.1') ** self.decimal_places,
            context=context)