金额处理

金额'分'转换'元'处理

priceHandle(price) {
 let newPrice = '';
 if (String(price).indexOf('.') !== -1) {
  newPrice = price;
 } else if (price % 100 === 0) {
  newPrice = `${Number(price / 100)}.00`;
 } else if ((price % 10) === 0) {
  newPrice = `${Number(price / 100)}0`;
 } else {
  newPrice = price / 100;
 }
 return newPrice;
},

金额计算方法

function moneyHandle(num, len) {
  return (Math.ceil(num * 10) / 10).toPrecision(len)*1}