跪求解答 ! 會計入數問題

Of course not - petty cash is an account to pay small amounts in expense (such as taxi fare). It is not designed to pay for everything.

In answering your questions:

1. It is up to you. The key is anyone should be able to understand what you have done.

2. Yes.

3. Yes and no - the "no" is for petty cash. See above for explanation.

Your friend's suggestion is a good suggestion.

1. 因為購買物料的單有好多,如果得2個支出excel,年尾交去報稅得唔得?
支出入同一個excel記錄是沒有問題，有內容識別是那一頊支出便可。
年尾係先做齊Income Statement損益表及balance sheet資產負責表，再做audit及報稅。
If our client don't know how to prepare income statement & balance sheet, the will send the in/out excel, bank statement, invoice/receipt, etc to us to process.
Of course audit & tax reporting cannot do on your own.

2. 因為所有支出都係老闆先住出現金先,而不是公司出錢,我是否而要整個現金簽收單比老闆簽名,之後公司再出數比佢?
可以，那是最完美的。我教客戶多數是print that excel for boss to sign & approve weekly/monthly when someone claim from company

3.平時老闆間中有用私人戶口過數比供應商買物料,因為多數比現金,我是否整簽收單老闆入數去petty cash?
有就都係最完美。但建議您有要多一個report記錄底boss每月自己比了幾錢代公司出數。
其實如果日後過數比supplier, 公司開張票份數比supplier會比較好一點吧。

*不一定每一樣支出分一個file, 很多公司都是跟日期跟voucher no. input & filing

**如收款人寫了boss, 那您便最好有多一項叫 "供應商名稱" Name of supplier了。
建議: 如果得既話，盡量建議boss以支票比錢啦 (一般租金, 轉數買料, 及人工也以公司支票付款也應該不太困難)。
唔明白或需help也可來信/電郵我