tmrgo/demo/testing/demo_test.go

package test

import (
	"fmt"
	"strconv"
	"testing"
)

func Test_convert(t *testing.T){
	b,_ :=  strconv.ParseFloat("0.93312344" ,64)
	a,_ := strconv.ParseFloat(fmt.Sprintf("%.2f", b), 64)
	fmt.Println(a)
}