amount

package

v0.0.0-...-61829c1 Latest Latest Go to latest Published: Nov 26, 2019 License: Apache-2.0 Imports: 3 Imported by: 0

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func CountInterestByAnnualizedRate(capital, rate float64, dateDiff, decimals int) float64

利息罚息计算(通过年化利率计算) 本金-capital 年化利率-rate 计息天数-dateDiff 保留位数-decimals 单位-分

func FenToYuan(a int64) float64

FenToYuan from fen to yuan

func Float64ToInt64(f float64, decimal int) int64

convert floa64 to int64

func Int64ToFloat64(n int64, decimal int) float64

convert int64 to float64

func Round(v float64, decimals int) float64

Round 四舍五入

func YuanToFen(a float64) int64

YuanToFen from yun to fen

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