派遣制度って、差別制度かな？ パート2１
>>227
ちょっと計算してみた。
ベーシックインカムの財源は所得税で賄う。
x: 所得金額、r: 税率、b: 控除額、p: 家族数
45% 新所得税率
80000*12=960000円 家族一人当たりベーシックインカム年間支給額
O(x,r,b) = x * r - b 従来所得課税
N(x) = 0.45 * x 新所得課税
R(x,p) = x - N(x) + p * 960000 新手取り額
T(x,r,b) [従来所得課税額,新所得課税額,新旧課税差額,旧手取り額,新手取り額, ... ]
T(x,r,b) = [O(x,r,b), N(x), N(x)-O(x,r,b), x-O(x,r,b),R(x,1),R(x,2),R(x,3),R(x,4)]
T(0,0.05,0)=[0, 0, 0, 0, 960000, 1920000, 2880000, 3840000]
T(1000000,0.05,0)=[50000, 450000, 400000, 950000, 1510000, 2470000, 3430000, 4390000]
T(1950000,0.05,0)=[97500, 877500, 780000, 1852500, 2032500, 2992500, 3952500, 4912500]
T(2000000,0.1,97500)=[102500, 900000, 797500, 1897500, 2060000, 3020000, 3980000, 4940000]
T(3000000,0.1,97500)=[202500, 1350000, 1147500, 2797500, 2610000, 3570000, 4530000, 5490000]
T(3300000,0.1,97500)=[232500, 1485000, 1252500, 3067500, 2775000, 3735000, 4695000, 5655000]
T(4000000,0.2,427500)=[372500, 1800000, 1427500, 3627500, 3160000, 4120000, 5080000, 6040000]
T(5000000,0.2,427500)=[572500, 2250000, 1677500, 4427500, 3710000, 4670000, 5630000, 6590000]
T(6000000,0.2,427500)=[772500, 2700000, 1927500, 5227500, 4260000, 5220000, 6180000, 7140000]
T(6950000,0.2,427500)=[962500. 3127500, 2165000, 5987500, 4782500, 5742500, 6702500, 7662500]
T(7000000,0.23,636000)=[974000, 3150000, 2176000, 6026000, 4810000, 5770000, 6730000, 7690000]
T(8000000,0.23,636000)=[1204000, 3600000, 2396000, 6796000, 5360000, 6320000, 7280000, 8240000]
T(9000000,0.23,636000)=[1434000, 4050000, 2616000, 7566000, 5910000, 6870000, 7830000, 8790000]
T(10000000,0.33,1536000)=[1764000, 4500000, 2736000, 8236000, 6460000, 7420000, 8380000, 9340000]
ちょっと計算してみた。
ベーシックインカムの財源は所得税で賄う。
x: 所得金額、r: 税率、b: 控除額、p: 家族数
45% 新所得税率
80000*12=960000円 家族一人当たりベーシックインカム年間支給額
O(x,r,b) = x * r - b 従来所得課税
N(x) = 0.45 * x 新所得課税
R(x,p) = x - N(x) + p * 960000 新手取り額
T(x,r,b) [従来所得課税額,新所得課税額,新旧課税差額,旧手取り額,新手取り額, ... ]
T(x,r,b) = [O(x,r,b), N(x), N(x)-O(x,r,b), x-O(x,r,b),R(x,1),R(x,2),R(x,3),R(x,4)]
T(0,0.05,0)=[0, 0, 0, 0, 960000, 1920000, 2880000, 3840000]
T(1000000,0.05,0)=[50000, 450000, 400000, 950000, 1510000, 2470000, 3430000, 4390000]
T(1950000,0.05,0)=[97500, 877500, 780000, 1852500, 2032500, 2992500, 3952500, 4912500]
T(2000000,0.1,97500)=[102500, 900000, 797500, 1897500, 2060000, 3020000, 3980000, 4940000]
T(3000000,0.1,97500)=[202500, 1350000, 1147500, 2797500, 2610000, 3570000, 4530000, 5490000]
T(3300000,0.1,97500)=[232500, 1485000, 1252500, 3067500, 2775000, 3735000, 4695000, 5655000]
T(4000000,0.2,427500)=[372500, 1800000, 1427500, 3627500, 3160000, 4120000, 5080000, 6040000]
T(5000000,0.2,427500)=[572500, 2250000, 1677500, 4427500, 3710000, 4670000, 5630000, 6590000]
T(6000000,0.2,427500)=[772500, 2700000, 1927500, 5227500, 4260000, 5220000, 6180000, 7140000]
T(6950000,0.2,427500)=[962500. 3127500, 2165000, 5987500, 4782500, 5742500, 6702500, 7662500]
T(7000000,0.23,636000)=[974000, 3150000, 2176000, 6026000, 4810000, 5770000, 6730000, 7690000]
T(8000000,0.23,636000)=[1204000, 3600000, 2396000, 6796000, 5360000, 6320000, 7280000, 8240000]
T(9000000,0.23,636000)=[1434000, 4050000, 2616000, 7566000, 5910000, 6870000, 7830000, 8790000]
T(10000000,0.33,1536000)=[1764000, 4500000, 2736000, 8236000, 6460000, 7420000, 8380000, 9340000]
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