There's a funny Japanese movie about small business tax shenanigans, A Taxing Woman (1987). Several of Nobuko Miyamoto's movies take a humorous look at Japanese

There's a funny Japanese movie about small business tax shenanigans, A Taxing Woman (1987). Several of Nobuko Miyamoto's movies take a humorous look at Japanese business. Perhaps the best of those is Supermarket Woman (1996).