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假如PO错位,请版主原谅。
假如1账单里有一个货,价钱是exclusive unit price :RM13.45,Output Tax ID: SR, 6%。
我购买10个货, exclusive sub total = RM134.50, GST Tax amount = RM8.10 还是 RM8.07?
开发POS系统遇到这个疑问,网上又找不到相关资料。
请各位做生意的大大帮帮小弟吧。
谢谢
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发表于 30-8-2016 01:06 PM
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POS的概念不是都自动会做rounding吗?你没出去买东西吃过饭哦? |
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楼主 |
发表于 30-8-2016 01:21 PM
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我们系统开发要怎么rounding是写程序出来的。所以要搞清楚哪一个算法才对
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发表于 30-8-2016 01:37 PM
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要做rounding adjustment的话是round down/up taxable/base amount,不是GST amont本身。
然后呢,6和7是round down成5;8和9是round up成0
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楼主 |
发表于 30-8-2016 01:46 PM
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我现在遇到的是1个货RM13.45, 算GST 6%的话就RM0.807, 进位就RM0.81
假如有10个同样的货的话 Total amount: RM134.50 x 6% = GST Tax amount :RM8.07
还是用每单位的GST Amount RM0.81 x 10 = RM8.10?
在Total GST Amount 那边应该显示多少才是KASTAM要的数额?
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发表于 30-8-2016 02:06 PM
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cloudyjohn 发表于 30-8-2016 01:46 PM
我现在遇到的是1个货RM13.45, 算GST 6%的话就RM0.807, 进位就RM0.81
假如有10个同样的货的话 Total amount: RM134.50 x 6% = GST Tax amount :RM8.07
还是用每单位的GST Amount RM0.81 x 10 = RM8.10?
在Tot ...
case by case
Receipt显示
1unit的时候就
Taxable amount RM13.45
GST amount = RM0.81
Total Before Rounding Adj = RM14.26
Rounding Adj = -RM0.01
Total After Rounding Adj = RM14.25
System里面就capture Taxable amount RM13.44 & GST amount RM0.81
10units的时候就
Taxable amount RM134.50
GST amount = RM8.07
Total Before Rounding Adj = RM142.57
Rounding Adj = -RM0.02
Total After Rounding Adj = RM142.55
System里面就capture Taxable amount RM134.48 & GST amount RM8.07
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楼主 |
发表于 30-8-2016 02:30 PM
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lolicon 发表于 30-8-2016 02:06 PM
case by case
Receipt显示
1unit的时候就
Taxable amount RM13.45
GST amount = RM0.81
Total Before Rounding Adj = RM14.26
Rounding Adj = -RM0.01
Total After Rounding Adj = RM14.25
System里 ...
了解了,谢谢你的解释。
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