decimal is still floating-point, just decimal floating-point instead of binary. Things like 1/3 can still not be represented exactly. It's just that for values

decimal is still floating-point, just decimal floating-point instead of binary. Things like 1/3 can still not be represented exactly. It's just that for values given in base 10 there's no transformation of the representation and 0.3 remains exactly 0.3.