package common

import (
	"fmt"
	"strconv"

	"github.com/shopspring/decimal"
)

//float精度运算
func FloatAccuracyOperation(floatVal float64) (res float64) {
	num, _ := strconv.ParseFloat(fmt.Sprintf("%.8f", floatVal), 64)
	fmt.Println(num)

	decimalValue := decimal.NewFromFloat(num)
	decimalValue = decimalValue.Mul(decimal.NewFromInt(100))

	res, _ = decimalValue.Float64()
	return
}