How do I use this INR calculator?

Enter quantity and unit price. Optionally add a discount (₹ or %) and GST %. Add any extra charges. The total updates instantly.

Does it work on mobile?

Yes, the calculator is fully responsive and optimized for phones.

/* Hide on desktop */ @media (min-width: 768px) { .health-bottom-menu { display: none; } } .health-bottom-menu { position: fixed; bottom: 0; left: 0; right: 0; background: #ffffff; border-top: 1px solid #e6eef0; display: flex; justify-content: space-around; align-items: center; padding: 8px 0 6px; z-index: 9999; box-shadow: 0 -2px 10px rgba(0,0,0,0.08); font-family: system-ui, -apple-system, sans-serif; } .health-bottom-menu a { text-decoration: none; color: #2f6f73; font-size: 11px; text-align: center; width: 20%; } .health-bottom-menu a span { display: block; font-size: 20px; margin-bottom: 2px; } .health-bottom-menu a.active { color: #0d8b8b; font-weight: 600; } .health-bottom-menu a:hover { color: #0d8b8b; }