Question

Write a C# Windows Forms application that calculates and prints the take-home pay for a commissioned sales employee. Allow the user to enter values for the name of the employee and the sales amount for the week. Employees receive 7% of the total sales. Federal tax rate is 18%. Retirement contribution is 15%. Social Security tax rate is 9%. Use appropriate constants. Write Input, Display, and Calculate methods. Your final output should display all calculated values, including the total deductions and all defined constants.

Net Pay Calculator 2.Form 1 Form10 Employee name Nicolas Bourbak Employee's total weekly sales: 212.14 Employee commission is 7% of total sales. Calculate Take-Home Pay Total weekly sales must be a positive dollar amount. Please re-enter. Federal tax (18%): Retirement contribution (15%): Social Security (9%): ок Total Net Pay abel9 ab Clear Exdt

Answer 1

Output will be like:

Form Employee Name Nayanthara Employee total weekly sales 100000 Employee's contribution toal 7% of sales Calculate take home pay Deductions Federal tax 8% 105 Retirement contribution 15% | 126 Social security 9% 630 Total net pay 6139 Exit

Form will be like:

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace payCalculatorForm
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}

private void button1_Click(object sender, EventArgs e)
{
double totalWeekSales = Convert.ToDouble(textBox2.Text);
double pay = totalWeekSales * 0.07;

double federalTaxRate = pay * 0.018;
double retirementContribution = pay * 0.015;
double socialSecurityTax = pay * 0.09;

textBox3.Text = Convert.ToString(federalTaxRate);
textBox4.Text = Convert.ToString(retirementContribution);
textBox5.Text = Convert.ToString(socialSecurityTax);

double netPay = pay - (federalTaxRate + retirementContribution + socialSecurityTax);

label9.Text = Convert.ToString(netPay);
  

}

private void button2_Click(object sender, EventArgs e)
{
textBox1.Text = "";
textBox2.Text = "";
textBox3.Text = "";
textBox4.Text = "";
textBox5.Text = "";

}

private void button3_Click(object sender, EventArgs e)
{
this.Close();
}
}
}

Designer will be like:

namespace payCalculatorForm
{
partial class Form1
{
/// <summary>
/// Required designer variable.
/// </summary>
private System.ComponentModel.IContainer components = null;

/// <summary>
/// Clean up any resources being used.
/// </summary>
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}

#region Windows Form Designer generated code

/// <summary>
/// Required method for Designer support - do not modify
/// the contents of this method with the code editor.
/// </summary>
private void InitializeComponent()
{
this.label1 = new System.Windows.Forms.Label();
this.textBox1 = new System.Windows.Forms.TextBox();
this.textBox2 = new System.Windows.Forms.TextBox();
this.label2 = new System.Windows.Forms.Label();
this.label3 = new System.Windows.Forms.Label();
this.button1 = new System.Windows.Forms.Button();
this.label4 = new System.Windows.Forms.Label();
this.textBox3 = new System.Windows.Forms.TextBox();
this.label5 = new System.Windows.Forms.Label();
this.textBox4 = new System.Windows.Forms.TextBox();
this.label6 = new System.Windows.Forms.Label();
this.textBox5 = new System.Windows.Forms.TextBox();
this.label7 = new System.Windows.Forms.Label();
this.label8 = new System.Windows.Forms.Label();
this.label9 = new System.Windows.Forms.Label();
this.button2 = new System.Windows.Forms.Button();
this.button3 = new System.Windows.Forms.Button();
this.SuspendLayout();
//
// label1
//
this.label1.AutoSize = true;
this.label1.Location = new System.Drawing.Point(38, 50);
this.label1.Name = "label1";
this.label1.Size = new System.Drawing.Size(84, 13);
this.label1.TabIndex = 0;
this.label1.Text = "Employee Name";
//
// textBox1
//
this.textBox1.Location = new System.Drawing.Point(197, 50);
this.textBox1.Name = "textBox1";
this.textBox1.Size = new System.Drawing.Size(100, 20);
this.textBox1.TabIndex = 1;
//
// textBox2
//
this.textBox2.Location = new System.Drawing.Point(197, 108);
this.textBox2.Name = "textBox2";
this.textBox2.Size = new System.Drawing.Size(100, 20);
this.textBox2.TabIndex = 3;
//
// label2
//
this.label2.AutoSize = true;
this.label2.Location = new System.Drawing.Point(38, 111);
this.label2.Name = "label2";
this.label2.Size = new System.Drawing.Size(139, 13);
this.label2.TabIndex = 2;
this.label2.Text = "Employee total weekly sales";
//
// label3
//
this.label3.AutoSize = true;
this.label3.Location = new System.Drawing.Point(58, 179);
this.label3.Name = "label3";
this.label3.Size = new System.Drawing.Size(194, 13);
this.label3.TabIndex = 4;
this.label3.Text = "Employee\'s contribution toal 7% of sales";
//
// button1
//
this.button1.Location = new System.Drawing.Point(61, 235);
this.button1.Name = "button1";
this.button1.Size = new System.Drawing.Size(363, 50);
this.button1.TabIndex = 5;
this.button1.Text = "Calculate take home pay";
this.button1.UseVisualStyleBackColor = true;
this.button1.Click += new System.EventHandler(this.button1_Click);
//
// label4
//
this.label4.AutoSize = true;
this.label4.Font = new System.Drawing.Font("Microsoft Sans Serif", 14.25F);
this.label4.Location = new System.Drawing.Point(192, 313);
this.label4.Name = "label4";
this.label4.Size = new System.Drawing.Size(105, 24);
this.label4.TabIndex = 6;
this.label4.Text = "Deductions";
//
// textBox3
//
this.textBox3.Location = new System.Drawing.Point(247, 410);
this.textBox3.Name = "textBox3";
this.textBox3.Size = new System.Drawing.Size(100, 20);
this.textBox3.TabIndex = 10;
//
// label5
//
this.label5.AutoSize = true;
this.label5.Location = new System.Drawing.Point(88, 413);
this.label5.Name = "label5";
this.label5.Size = new System.Drawing.Size(139, 13);
this.label5.TabIndex = 9;
this.label5.Text = "Retirement contribution 15%";
//
// textBox4
//
this.textBox4.Location = new System.Drawing.Point(247, 352);
this.textBox4.Name = "textBox4";
this.textBox4.Size = new System.Drawing.Size(100, 20);
this.textBox4.TabIndex = 8;
//
// label6
//
this.label6.AutoSize = true;
this.label6.Location = new System.Drawing.Point(88, 352);
this.label6.Name = "label6";
this.label6.Size = new System.Drawing.Size(76, 13);
this.label6.TabIndex = 7;
this.label6.Text = "Federal tax 8%";
//
// textBox5
//
this.textBox5.Location = new System.Drawing.Point(247, 455);
this.textBox5.Name = "textBox5";
this.textBox5.Size = new System.Drawing.Size(100, 20);
this.textBox5.TabIndex = 12;
//
// label7
//
this.label7.AutoSize = true;
this.label7.Location = new System.Drawing.Point(88, 458);
this.label7.Name = "label7";
this.label7.Size = new System.Drawing.Size(92, 13);
this.label7.TabIndex = 11;
this.label7.Text = "Social security 9%";
//
// label8
//
this.label8.AutoSize = true;
this.label8.Font = new System.Drawing.Font("Microsoft Sans Serif", 14.25F);
this.label8.Location = new System.Drawing.Point(192, 502);
this.label8.Name = "label8";
this.label8.Size = new System.Drawing.Size(117, 24);
this.label8.TabIndex = 13;
this.label8.Text = "Total net pay";
//
// label9
//
this.label9.AutoSize = true;
this.label9.Location = new System.Drawing.Point(253, 541);
this.label9.Name = "label9";
this.label9.Size = new System.Drawing.Size(35, 13);
this.label9.TabIndex = 14;
this.label9.Text = "label9";
//
// button2
//
this.button2.Location = new System.Drawing.Point(136, 570);
this.button2.Name = "button2";
this.button2.Size = new System.Drawing.Size(75, 23);
this.button2.TabIndex = 15;
this.button2.Text = "Clear";
this.button2.UseVisualStyleBackColor = true;
this.button2.Click += new System.EventHandler(this.button2_Click);
//
// button3
//
this.button3.Location = new System.Drawing.Point(326, 570);
this.button3.Name = "button3";
this.button3.Size = new System.Drawing.Size(75, 23);
this.button3.TabIndex = 16;
this.button3.Text = "Exit";
this.button3.UseVisualStyleBackColor = true;
this.button3.Click += new System.EventHandler(this.button3_Click);
//
// Form1
//
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.ClientSize = new System.Drawing.Size(591, 605);
this.Controls.Add(this.button3);
this.Controls.Add(this.button2);
this.Controls.Add(this.label9);
this.Controls.Add(this.label8);
this.Controls.Add(this.textBox5);
this.Controls.Add(this.label7);
this.Controls.Add(this.textBox3);
this.Controls.Add(this.label5);
this.Controls.Add(this.textBox4);
this.Controls.Add(this.label6);
this.Controls.Add(this.label4);
this.Controls.Add(this.button1);
this.Controls.Add(this.label3);
this.Controls.Add(this.textBox2);
this.Controls.Add(this.label2);
this.Controls.Add(this.textBox1);
this.Controls.Add(this.label1);
this.Name = "Form1";
this.Text = "Form1";
this.ResumeLayout(false);
this.PerformLayout();

}

#endregion

private System.Windows.Forms.Label label1;
private System.Windows.Forms.TextBox textBox1;
private System.Windows.Forms.TextBox textBox2;
private System.Windows.Forms.Label label2;
private System.Windows.Forms.Label label3;
private System.Windows.Forms.Button button1;
private System.Windows.Forms.Label label4;
private System.Windows.Forms.TextBox textBox3;
private System.Windows.Forms.Label label5;
private System.Windows.Forms.TextBox textBox4;
private System.Windows.Forms.Label label6;
private System.Windows.Forms.TextBox textBox5;
private System.Windows.Forms.Label label7;
private System.Windows.Forms.Label label8;
private System.Windows.Forms.Label label9;
private System.Windows.Forms.Button button2;
private System.Windows.Forms.Button button3;
}
}

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