Kanji Level 5 (185 kanji)  
#   Kanji      
758   zei tax, toll 1265
3835 ぜいきん 税金 zeikin tax, duty  
3899 ぜいむしょ 税務署 zeımusho tax office  
    税務 zeimu taxation business  
3830 ぜいかん 税関 zeikan customs, custom house 1265
    税率 zeiritsu tax rate