税込額からの消費税額早見表

総額	消費税額(10％)	軽減税率(8％)	商品価格（10％）
\1,000	\91	\74	\909
\2,000	\182	\148	\1,818
\3,000	\273	\222	\2,727
\4,000	\364	\296	\3,636
\5,000	\455	\370	\4,545
\6,000	\545	\444	\5,455
\7,000	\636	\519	\6,364
\8,000	\727	\593	\7,273
\9,000	\818	\667	\8,182
\10,000	\909	\741	\9,091
\15,000	\1,364	\1,111	\13,636
\20,000	\1,818	\1,481	\18,182
\25,000	\2,273	\1,852	\22,727
\30,000	\2,727	\2,222	\27,273
\35,000	\3,182	\2,593	\31,818
\40,000	\3,636	\2,963	\36,364
\45,000	\4,091	\3,333	\40,909
\50,000	\4,545	\3,704	\45,455
\55,000	\5,000	\4,074	\50,000
\60,000	\5,455	\4,444	\54,545
\65,000	\5,909	\4,815	\59,091
\70,000	\6,364	\5,185	\63,636
\75,000	\6,818	\5,556	\68,182
\80,000	\7,273	\5,926	\72,727
\85,000	\7,727	\6,296	\77,273
\90,000	\8,182	\6,667	\81,818
\100,000	\9,091	\7,407	\90,909
\200,000	\18,182	\14,815	\181,818
\300,000	\27,273	\22,222	\272,727
\400,000	\36,364	\29,630	\363,636
\500,000	\45,455	\37,037	\454,545
\600,000	\54,545	\44,444	\545,455
\700,000	\63,636	\51,852	\636,364
\800,000	\72,727	\59,259	\727,273
\900,000	\81,818	\66,667	\818,182
\1,000,000	\90,909	\74,074	\909,091
\5,000,000	\454,545	\370,370	\4,545,455
\10,000,000	\909,091	\740,741	\9,090,909