def test_round_down_money_on_half() -> None: """Return rounded down two decimals second case.""" assert cei.round_down_money(5.555) == 5.55
def test_round_down_money_one_digit() -> None: """Return rounded down two decimals third case.""" assert cei.round_down_money(8.5) == 8.50
def test_round_down_money_more_than_half() -> None: """Return rounded down two decimals.""" assert cei.round_down_money(5.999) == 5.99