# Case-Pack Order Rounding – Single Calculation

> Case-Pack Order Rounding – Single Calculation is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-17).

Calculates the rounded-up case-pack quantity needed to fulfill a given unit requirement, returning the minimum number of cases to order.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-ar-retail-case-pack-rounding-calculate?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-17
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/case-pack-order-rounding-single-calculation-4b12b398
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_dPB-R12oUuWdrgJeGt4SV

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability case-pack-order-rounding-single-calculation-4b12b398 -d '<json body>'
```

Example prompt: I need to order at least 25 units and each case contains 12 units — how many full cases do I need to order?

## When to prefer this

Choose this endpoint when you need a quick, single case-pack rounding calculation for retail or wholesale order planning — specifically when you have a unit demand and a fixed case size and need to know the minimum number of cases to order. It is ideal for lightweight, one-off calculations without needing platform access, live inventory rates, or order execution. Use the batch variant when processing more than one SKU at a time.

## Known failure modes

- required_units or case_units missing from request body returns validation error
- case_units of 0 would cause division by zero — minimum value enforced at 1
- values exceeding maximum of 1,000,000 for either field return a bounds error
- malformed JSON body returns a 400-level error
- service unavailability or payment failure returns a non-200 response

## How this service works

Case-pack order rounding - Single calculation: Single calculation for Case-pack order rounding. Supplied retail figures only, up to 200 records. No platform access, live rates or order execution. One of 25 new profiles across 20 shared operations in this industry. 0.01 USDC includes one bounded single calculation report.

## Output

Returns the minimum number of full cases required to satisfy the requested unit demand, effectively ceiling-dividing required_units by case_units. The response includes the computed case quantity needed based on the supplied retail figures.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "values": {
   "type": "object",
   "default": {
    "case_units": 12,
    "required_units": 25
   },
   "required": [
    "required_units",
    "case_units"
   ],
   "properties": {
    "case_units": {
     "type": "integer",
     "default": 12,
     "maximum": 1000000,
     "minimum": 1
    },
    "required_units": {
     "type": "integer",
     "default": 25,
     "maximum": 1000000,
     "minimum": 0
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/case-pack-order-rounding-single-calculation-4b12b398/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from market.datapackvibe.com](https://www.zero.xyz/host/market.datapackvibe.com/llms.txt)