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227 lines
7.9 KiB
Java
227 lines
7.9 KiB
Java
package com.gszc.service;
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import com.alibaba.fastjson.JSONObject;
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import org.springframework.stereotype.Service;
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import java.math.BigDecimal;
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import java.text.DecimalFormat;
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@Service
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public class CountService {
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public JSONObject VATCount(String companyType,String invoiceType,String taxType,double money) throws Exception{
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JSONObject result = new JSONObject();
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switch (companyType){
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case "limit": //有限公司
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case "proprietorship": //个人独资企业
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case "partner": //合伙人企业
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result = VATCountDetail(invoiceType,taxType, money);
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break;
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case "individual": //个体工商户，纳税性质只有小规模纳税人
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result = VATCountDetail(invoiceType,"1", money);
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break;
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default:
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throw new Exception("公司类型不正确");
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}
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return result;
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}
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private JSONObject VATCountDetail(String invoiceType,String taxType,double money) throws Exception{
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if(money <= 0){
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throw new Exception("金额须大于0");
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}
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JSONObject jsonObject = new JSONObject();
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double result = 0;
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double rate = 0;
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switch (taxType){
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case "1":
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rate = 0.033;
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break;
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case "2":
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rate = 0.066;
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break;
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case "3":
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rate = 0.143;
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break;
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default:
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throw new Exception("纳税性质不正确");
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}
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if(invoiceType.equals("1")){//普票类型
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if(money <= 300000){
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rate = 0;
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}
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result = money * rate;
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}else if(invoiceType.equals("2")){//专票类型
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result = money * rate;
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}else {
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throw new Exception("开票类型不正确");
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}
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BigDecimal b = new BigDecimal(result);
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BigDecimal r = new BigDecimal(rate * 100);
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BigDecimal keep = b.setScale(2, BigDecimal.ROUND_HALF_UP);
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BigDecimal ratePercent = r.setScale(2, BigDecimal.ROUND_HALF_UP);
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jsonObject.put("money",keep);
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jsonObject.put("rate",ratePercent);
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return jsonObject;
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}
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public JSONObject PITCount(double money) throws Exception{
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if(money <= 0){
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throw new Exception("金额须大于0");
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}
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JSONObject jsonObject = new JSONObject();
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double result =0;
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double rate = 0;
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if(money<=300000){
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rate = 0.005;
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}else if(300000<money&&money<=310000){
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rate = 0.0052;
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}else if(310000<money&&money<=400000){
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rate = 0.0063;
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}else if(400000<money&&money<=500000){
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rate = 0.007;
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}else if(500000<money&&money<=600000){
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rate = 0.0075;
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}else if(600000<money&&money<=700000){
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rate = 0.0079;
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}else if(700000<money&&money<=800000){
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rate = 0.0081;
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}else if(800000<money&&money<=900000){
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rate = 0.0083;
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}else if(900000<money&&money<=910000){
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rate = 0.0085;
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}else if(910000<money&&money<=1000000){
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rate = 0.0095;
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}else if(1000000<money&&money<=1210000){
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rate = 0.0113;
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}else if(1210000<money&&money<=1500000){
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rate = 0.013;
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}else if(1500000<money&&money<=2000000){
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rate = 0.0148;
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}else if(2000000<money&&money<=2500000){
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rate = 0.0158;
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}else if(2500000<money&&money<=3000000){
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rate = 0.0168;
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}else if(3000000<money&&money<=3100000){
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rate = 0.0169;
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}else if(3100000<money&&money<=3500000){
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rate = 0.0184;
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}else if(3500000<money&&money<=4000000){
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rate = 0.0199;
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}else if(4000000<money&&money<=4100000){
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rate = 0.0201;
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}else if(4100000<money&&money<=4500000){
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rate = 0.021;
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}else if(4500000<money&&money<=5000000){
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rate = 0.0219;
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}else{
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throw new Exception("不支持的金额");
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}
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result = money * rate;
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// double result = 0;
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// if(type.equals("1")){
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// double amount=money-5000;
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// double a = 36000 * 0.03-2520,
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// b = (144000 - 36000) * 0.10-16920,
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// c = (300000 - 144000) * 0.20-31920,
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// d = (420000 - 300000) * 0.25-52920,
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// e = (660000 - 420000) * 0.30-85920,
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// f = (960000 - 660000) * 0.35-181920;
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// if(amount<=36000){
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// result = result + amount * 0.03;
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// }
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// if(amount>36000&&amount<=144000){
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// result = result+(amount-36000)*0.10+a;
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// }
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// if(amount>144000&&amount<=300000){
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// result = result+(amount-144000)*0.20+a+b;
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// }
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// if(amount>300000&&amount<=420000){
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// result = result+(amount-300000)*0.25+a+b+c;
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// }
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// if(amount>420000&&amount<=660000){
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// result = result+(amount-420000)*0.30+a+b+c+d;
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// }
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// if(amount>660000&&amount<=960000){
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// result = result+(amount-660000)*0.35+a+b+c+d+e;
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// }
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// if(amount>960000){
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// result = result+(amount-960000)*0.45+a+b+c+d+e+f;
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// }
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//
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// }else if(type.equals("2")){
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// double a = 30000/1.03*0.05,
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// b=(90000-30000)/1.03*0.10,
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// c=(300000-90000)/1.03*0.20,
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// d=(500000-300000)/1.03*0.30;
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// if(produceType.equals("1")){//核定征收
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//
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// if(money<=30000){
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// result = result + money/1.03*0.05;
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// }
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// if(money>30000&&money<=90000){
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// result = result + money/1.03*0.10+a;
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// }
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// if(money>90000&&money<=300000){
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// result = result + money/1.03*0.20+a+b;
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// }
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// if(money>300000&&money<=500000){
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// result = result + money/1.03*0.30+a+b+c;
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// }
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// if(money>500000){
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// result = result + money/1.03*0.35+a+b+c+d;
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// }
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//
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// }else if(produceType.equals("2")){//累进税率
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// if(money<=30000){
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// result = result + money/1.03*0.05;
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// }
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// if(money>30000&&money<=90000){
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// result = result + (money-30000)/1.03*0.10+(a-1500);
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// }
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// if(money>90000&&money<=300000){
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// result = result + (money-90000)/1.03*0.20+a-1500+b-10500;
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// }
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// if(money>300000&&money<=500000){
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// result = result + (money-300000)/1.03*0.30+a-1500+b-10500+c-40500;
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// }
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// if(money>500000){
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// result = result + (money-500000)/1.03*0.35+a+b+c+d-1500-10500-40500-65500;
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// }
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// }else{
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// throw new Exception("方式类型不正确");
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// }
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//
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// }else {
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// throw new Exception("专票类型不正确");
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// }
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BigDecimal b = new BigDecimal(result);
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BigDecimal r = new BigDecimal(rate * 100);
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BigDecimal keep = b.setScale(2, BigDecimal.ROUND_HALF_UP);
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BigDecimal ratePercent = r.setScale(2, BigDecimal.ROUND_HALF_UP);
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jsonObject.put("money",keep);
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jsonObject.put("rate",ratePercent);
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return jsonObject;
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}
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public JSONObject VATSurchargeCount(String money){
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double m = Double.parseDouble(money);
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double result = (m / (1 + 0.033) * 0.033) * 1.1;
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BigDecimal b = new BigDecimal(result);
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BigDecimal keep = b.setScale(2, BigDecimal.ROUND_HALF_UP);
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JSONObject jsonObject = new JSONObject();
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jsonObject.put("result",keep);
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return jsonObject;
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}
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}
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