Translation of "Taxpayer" in Japanese

That's just a waste of taxpayer money.

それは納税者のお金の無駄遣いだけですよ。

Each taxpayer has the right to know where his money goes.

納税者は払った金の行方を知る権利がある。

- That's just a waste of taxpayer money.
- This is a waste of taxpayers' money.

それは納税者のお金の無駄遣いだけですよ。

- Each taxpayer has the right to know where his money goes.
- All taxpayers have the right to know where their money goes.

納税者は払った金の行方を知る権利がある。