問(wèn)題已解決
稅后3000元,計(jì)算稅前收入,公式是這么寫(xiě)的嗎?(X-800)*(1-20%)=3000 ,為什么乘1-20%,而不是直接成20%,稅法規(guī)定4000以下,減800乘20%.4000以上乘的才是1-20%,3000沒(méi)超4000應(yīng)該乘20%就可以啊,請(qǐng)解答下為什么乘1-20%?



你這里算的是稅后的工資等式,算稅的公式才是是=(X-800)*20%
2022 07/19 09:22

84785004 

2022 07/19 09:33
我算稅前收入?完整公式怎么寫(xiě)?

家權(quán)老師 

2022 07/19 09:37
算稅前收入就是這樣計(jì)算的呀,如果感覺(jué)不對(duì),你把得到的結(jié)果驗(yàn)算一下(X-800)*(1-20%)=3000

84785004 

2022 07/19 09:39
X-(x-800)*20%=3000不應(yīng)該這么算嗎?

家權(quán)老師 

2022 07/19 09:45
你把計(jì)算的結(jié)果4550,帶進(jìn)公式驗(yàn)算就知道了,哪個(gè)是對(duì)的?

84785004 

2022 07/19 09:56
為什么是4550?為什么不能是3550呢?

84785004 

2022 07/19 09:57
所以我就問(wèn)怎么是乘(1-20%)?而不是乘20%?

家權(quán)老師 

2022 07/19 10:01
拿4550驗(yàn)算就知道了呀。(4550-800)*20%=750,4550-800-750=3000

84785004 

2022 07/19 10:03
X-(x-800)*20%=3000那這個(gè)公式為什么不對(duì)呢?

家權(quán)老師 

2022 07/19 10:07
稅前收入應(yīng)該是稅后工資+稅金+各種扣除=稅前工資

84785004 

2022 07/19 10:11
我覺(jué)得您沒(méi)有解答為什么不是乘20%?而是乘1-20%.沒(méi)超3000算稅時(shí)不就是乘20%嗎?您的公式為什么乘的是1-20%

家權(quán)老師 

2022 07/19 10:26
簡(jiǎn)單粗暴一點(diǎn)吧,稅前工資-稅金-各種附加稅費(fèi)扣除=稅后工資
稅前工資=x
那么:x-(x-800-0)*20%-0=3000,x=3550
