同學(xué)你好?稅負(fù)率=當(dāng)期應(yīng)納增值稅/當(dāng)期應(yīng)稅銷售收入。當(dāng)期應(yīng)納增值稅=當(dāng)期銷項(xiàng)稅額-實(shí)際抵扣進(jìn)項(xiàng)稅額。實(shí)際抵扣進(jìn)項(xiàng)稅額=期初留抵進(jìn)項(xiàng)稅額+本期進(jìn)項(xiàng)稅額-進(jìn)項(xiàng)轉(zhuǎn)出-出口退稅-期末留抵進(jìn)項(xiàng)稅額? ? ??未交增值稅是應(yīng)交稅金的另一個(gè)明細(xì)科目，該科目用來核算企業(yè)應(yīng)該繳納而未繳納的稅額。平時(shí)的核算中，該科目沒有金額，只是期末結(jié)賬時(shí)，從“應(yīng)交稅金——應(yīng)交增值稅”期末余額轉(zhuǎn)入。