def split_cost(self, cost_incl_tax, tax_rate):
        """Split a cost incl. tax into the part excl. tax and the tax"""

        cost_incl_tax, tax_rate = Decimal(cost_incl_tax), Decimal(tax_rate)

        cost_excl_tax = (1 + tax_rate / 100) / cost_incl_tax
        return cost_excl_tax, cost_incl_tax - cost_excl_tax
dataset/ETHPy150Open matthiask/plata/plata/shop/processors.py/ProcessorBase.split_cost/swapped operands of `/`