Script Rate Calculator Untuk Blogger

Script Rate Calculator

Script ini berfungsi untuk menghitung kebutuhan pendapatan harian atau bulanan anda, dengan target profit pasti.

Sumber artikel:​ GISTARIAU.com

📄 HTML CODE

<style>
/* === CODING RATE CALCULATOR By GISTARIAU.com === */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

.gistariau-rate-box {
  max-width: 520px;
  margin: 30px auto;
  background: #ffffff;
  border-radius: 16px;
  box-shadow: 0 20px 40px rgba(15,118,110,.12);
  padding: 28px;
  font-family: 'Inter', Arial, sans-serif;
  color: #0f172a;
}

.gistariau-rate-box h3 {
  text-align: center;
  font-size: 22px;
  font-weight: 700;
  color: #0f766e;
  margin-bottom: 8px;
}

.gistariau-rate-box p.subtitle {
  text-align: center;
  font-size: 14px;
  color: #475569;
  margin-bottom: 24px;
}

.gistariau-rate-box label {
  font-weight: 600;
  font-size: 14px;
  margin-top: 14px;
  display: block;
}

.gistariau-rate-box input {
  width: 100%;
  margin-top: 6px;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid #cbd5e1;
  font-size: 14px;
  transition: all .2s ease;
}

.gistariau-rate-box input:focus {
  outline: none;
  border-color: #0f766e;
  box-shadow: 0 0 0 3px rgba(15,118,110,.15);
}

.gistariau-rate-box button {
  width: 100%;
  margin-top: 26px;
  padding: 14px;
  background: linear-gradient(135deg, #0f766e, #134e4a);
  color: #ffffff;
  border: none;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease;
}

.gistariau-rate-box button:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(15,118,110,.35);
}

.gistariau-rate-result {
  margin-top: 26px;
  background: #f0fdfa;
  border-left: 5px solid #0f766e;
  padding: 18px;
  border-radius: 12px;
  display: none;
}

.gistariau-rate-result p {
  margin: 6px 0;
  font-size: 14px;
}

.gistariau-rate-result strong {
  color: #0f766e;
  font-weight: 700;
}

@media(max-width:480px){
  .gistariau-rate-box {
    padding: 22px;
  }
}
</style>
<div class="gistariau-rate-box">
  <h3>Kalkulator Rate Minimum</h3>
  <p class="subtitle">Menentukan tarif ideal berdasarkan kebutuhan & profit
<span style="
font-size:0;
line-height:0;
color:transparent;
user-select:text;
white-space:nowrap;
">
&#83;&#117;&#109;&#98;&#101;&#114;&#32;&#97;&#114;&#116;&#105;&#107;&#101;&#108;&#58;&#8203;
<a href="&#104;&#116;&#116;&#112;&#115;&#58;&#47;&#47;&#119;&#119;&#119;&#46;&#103;&#105;&#115;&#116;&#97;&#114;&#105;&#97;&#117;&#46;&#99;&#111;&#109;&#47;" target="_blank" rel="noopener">
&#71;&#73;&#83;&#84;&#65;&#82;&#73;&#65;&#85;&#46;&#99;&#111;&#109;
</a>
</span>
</p>

  <label>Target Penghasilan Bulanan (Rp)</label>
  <input type="number" id="income" placeholder="Contoh: 15000000">

  <label>Biaya Operasional Bulanan (Rp)</label>
  <input type="number" id="cost" placeholder="Contoh: 4000000">

  <label>Jam Kerja per Bulan</label>
  <input type="number" id="hours" placeholder="Contoh: 160">

  <label>Target Profit Margin (%)</label>
  <input type="number" id="margin" placeholder="Contoh: 30">

  <button onclick="calculateRate()">Hitung Rate Minimum</button>

  <div class="gistariau-rate-result" id="result"></div>
</div>

<script>
function rupiah(n){
  return new Intl.NumberFormat('id-ID',{
    style:'currency',
    currency:'IDR'
  }).format(n);
}

function calculateRate(){
  const income = Number(document.getElementById('income').value);
  const cost   = Number(document.getElementById('cost').value);
  const hours  = Number(document.getElementById('hours').value);
  const margin = Number(document.getElementById('margin').value) / 100;

  if(!income || !cost || !hours){
    alert('Lengkapi semua data terlebih dahulu');
    return;
  }

  const totalNeed = income + cost;
  const baseRate  = totalNeed / hours;
  const finalRate = baseRate + (baseRate * margin);

  const resultBox = document.getElementById('result');
  resultBox.style.display = 'block';
  resultBox.innerHTML = `
    <p>Total Kebutuhan Bulanan:<br><strong>${rupiah(totalNeed)}</strong></p>
    <p>Rate Dasar per Jam:<br><strong>${rupiah(baseRate)}</strong></p>
    <p>Rate Minimum (Profit Included):<br><strong>${rupiah(finalRate)}</strong></p>
  `;
}
</script>
  

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