小数点保留两位 :
Vue.prototype.math_format_Two = function (val) {val = Math.round(val * 100) / 100var xsd = val.toString().split('.')if (xsd.length === 1) {val = val.toString() + '.00'return val}if (xsd.length > 1) {if (xsd[1].length < 2) {val = val.toString() + '0'}return val}}
小数点保留一位:
Vue.prototype.math_format_One = function (val) {val = Math.round(val * 10) / 10var xsd = val.toString().split('.')if (xsd.length === 1) {val = val.toString() + '.0'return val}return val}