← Heatmap / MiMo V2.6 Pro · Task 71
MiMo V2.6 Pro · Single-turn · Task 71 (Calculation, upper bracket)
Mean 100.0%
| Field | Expected | Rollout #1 (100%) | Rollout #2 (100%) | Rollout #3 (100%) |
|---|---|---|---|---|
| decision | calculate | calculate | calculate | calculate |
| currency | LCR | LCR | LCR | LCR |
| gross pay | 3693.66 | 3693.66 | 3693.66 | 3693.66 |
| employee contribution | 221.62 | 221.62 | 221.62 | 221.62 |
| allowed deduction | 317.42 | 317.42 | 317.42 | 317.42 |
| taxable pay | 3154.62 | 3154.62 | 3154.62 | 3154.62 |
| income tax | 194.02 | 194.02 | 194.02 | 194.02 |
| net pay | 2960.60 | 2960.60 | 2960.60 | 2960.60 |
| clauses | R1 R2 R3 R4 R5 R6 | R1 R2 R3 R4 R5 R6 | R1 R2 R3 R4 R5 R6 | R1 R2 R3 R4 R5 R6 |
Prompt
Process this monthly payroll record under the supplied rulebook. Return the R6 or R7 JSON answer.
Source documents: {"58270f5a8f66aa95-payroll": {"kind": "payroll", "record": {"gross_pay": "3693.66", "payroll_month": "2026-08", "allowed_deduction": "317.42"}}, "58270f5a8f66aa95-contract": {"kind": "contract", "gross_pay": "3693.66"}}
Authoritative case reference schedule: {"first-half": {"rate": "0.07", "cap": "3500.00", "deduction": "400.00", "free": "1000.00", "upper": "3600.00", "middle_rate": "0.12", "upper_rate": "0.22"}, "second-half": {"rate": "0.06", "cap": "4000.00", "deduction": "400.00", "free": "1000.00", "upper": "3000.00", "middle_rate": "0.08", "upper_rate": "0.22"}}
Rollouts
Rollout #1 100.0% passed · 7.7s · $0.0006
| Component | Score | Clauses |
|---|---|---|
| decision | 100.0% | R1 R2 R3 R4 R5 R6 |
| exact | 100.0% | R1 R2 R3 R4 R5 R6 |
| field accuracy | 100.0% | R1 R2 R3 R4 R5 R6 |
| citations | 100.0% | R1 R2 R3 R4 R5 R6 |
Assistant
{
"decision": "calculate",
"currency": "LCR",
"gross_pay": "3693.66",
"employee_contribution": "221.62",
"allowed_deduction": "317.42",
"taxable_pay": "3154.62",
"income_tax": "194.02",
"net_pay": "2960.60",
"clauses": ["R1", "R2", "R3", "R4", "R5", "R6"]
}
Reasoning
Second-half row: rate 0.06, cap 4000, deduction cap 400, free 1000, upper 3000, middle 0.08, upper 0.22. Gross 3693.66, payroll2026-08 → second-half. Contribution = 0.06 × min(3693.66, 4000) = 0.06 × 3693.66 = 221.6196 → 221.62. Allowed deduction 317.42 ≤ 400 and ≤ gross - contribution = 3472.04. OK. Taxable = 3693.66 - 221.62 - 317.42 = 3154.62. Tax: free 1000 untaxed. Middle bracket: 1000 to 3000 = 2000 × 0.08 = 160. Upper: 3154.62 - 3000 = 154.62 × 0.22 = 34.0164. Total = 194.0164 → 194.02. Net = 3693.66 - 221.62 - 317.42 - 194.02 = 2960.60. Check: 3693.66 - 221.62 = 3472.04; -317.42 = 3154.62; -194.02 = 2960.60.
Rollout #2 100.0% passed · 7.4s · $0.0006
| Component | Score | Clauses |
|---|---|---|
| decision | 100.0% | R1 R2 R3 R4 R5 R6 |
| exact | 100.0% | R1 R2 R3 R4 R5 R6 |
| field accuracy | 100.0% | R1 R2 R3 R4 R5 R6 |
| citations | 100.0% | R1 R2 R3 R4 R5 R6 |
Assistant
{
"decision": "calculate",
"currency": "LCR",
"gross_pay": "3693.66",
"employee_contribution": "221.62",
"allowed_deduction": "317.42",
"taxable_pay": "3154.62",
"income_tax": "194.02",
"net_pay": "2960.60",
"clauses": ["R1", "R2", "R3", "R4", "R5", "R6"]
}
Reasoning
Second-half row: rate 0.06, cap 4000, deduction cap 400, free 1000, upper 3000, middle 0.08, upper rate 0.22. Gross 3693.66. Contribution = 0.06 * min(3693.66, 4000) = 0.06 * 3693.66 = 221.6196 → 221.62. Allowed deduction 317.42 ≤ 400 and ≤ 3693.66 - 221.62 = 3472.04. OK. Taxable = 3693.66 - 221.62 - 317.42 = 3154.62. Tax: first 1000 free. 1000 to 3000 = 2000 * 0.08 = 160. Above 3000: 3154.62 - 3000 = 154.62 * 0.22 = 34.0164. Total = 194.0164 → round half up to 194.02. Net = 3693.66 - 221.62 - 317.42 - 194.02 = 2960.60. Check: 3693.66 - 221.62 = 3472.04; -317.42 = 3154.62; -194.02 = 2960.60.
Rollout #3 100.0% passed · 8.2s · $0.0006
| Component | Score | Clauses |
|---|---|---|
| decision | 100.0% | R1 R2 R3 R4 R5 R6 |
| exact | 100.0% | R1 R2 R3 R4 R5 R6 |
| field accuracy | 100.0% | R1 R2 R3 R4 R5 R6 |
| citations | 100.0% | R1 R2 R3 R4 R5 R6 |
Assistant
{
"decision": "calculate",
"currency": "LCR",
"gross_pay": "3693.66",
"employee_contribution": "221.62",
"allowed_deduction": "317.42",
"taxable_pay": "3154.62",
"income_tax": "194.02",
"net_pay": "2960.60",
"clauses": ["R1", "R2", "R3", "R4", "R5", "R6"]
}
Reasoning
2026-08 → second-half: rate 0.06, cap 4000, deduction cap 400, free 1000, upper 3000, middle 0.08, upper rate 0.22. Gross 3693.66. Contribution = 0.06 * min(3693.66, 4000) = 0.06*3693.66 = 221.6196 → 221.62 (round half up: 221.6196 → 221.62). Allowed deduction 317.42 ≤ 400 and ≤ gross - contribution = 3693.66 - 221.62 = 3472.04. OK. Taxable = 3693.66 - 221.62 - 317.42 = 3154.62. Tax: first 1000 free; 1000→3000 = 2000 * 0.08 = 160.00; above 3000: 3154.62 - 3000 = 154.62 * 0.22 = 34.0164. Total = 160 + 34.0164 = 194.0164 → 194.02. Net = 3693.66 - 221.62 - 317.42 - 194.02 = 2960.60. Check: 3693.66-221.62=3472.04; -317.42=3154.62; -194.02=2960.60. ✓ Contract matches, no conflict.