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fix

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This commit is contained in:
laodaming 2023-09-21 11:14:14 +08:00
parent 009330a55e
commit 4391b45024
1 changed files with 7 additions and 2 deletions
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9
utils/format/price.go
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@ -6,8 +6,13 @@ import (
) )
// 厘转美元 // 厘转美元
func CentitoDollar(price int64) float64 { func CentitoDollar(price int64, remainFloatPoint ...uint) float64 {
str := fmt.Sprintf("%.3f", float64(price)/float64(1000)) s := "%.3f"
if len(remainFloatPoint) > 0 {
s = fmt.Sprintf("%%.%df", remainFloatPoint[0])
}
fmt.Println(s)
str := fmt.Sprintf(s, float64(price)/float64(1000))
dollar, _ := strconv.ParseFloat(str, 64) dollar, _ := strconv.ParseFloat(str, 64)
return dollar return dollar
} }