Client-side price calculator
A simple static calculator using the exact pricing rule you approve.
$69 USD for this scope. AI-assisted service. Scope and delivery date agreed before payment.
What you receive
- One arithmetic rule with up to three inputs.
- Static HTML/JavaScript source and input validation.
- A worked example and agreed rounding checks.
Try the live demo
Inspect the worked example
Original fictional sample, not customer work or evidence of buyer demand.
The demo calculates 2×19+6 as44USD using integer cents, preserves a zero setup fee and rejects blanks, negative prices and fractional quantity.
Send a brief
Supply authorized pricing rules, units, rounding and exact wording. No payment, bank or customer data needed.
Request this service — choose Other scoped request and name this service.
Scope limits
Illustrative calculator only. No checkout, invoices, account access, tax/legal advice, financial forecasts or binding quotation. Complex tiered pricing requires separate scope.
Ordering and delivery
We confirm suitability, scope, price, applicable taxes and delivery date before payment. Payment uses separately agreed supported instructions. The $49 toolkit link never buys this service. We deliver files by email with one consolidated correction round within seven days. If agreed delivery fails, we discuss correction or refund. Applicable consumer rights remain available. No subscription or outcome guarantee.
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