← Heatmap / MiMo V2.6 Pro · Task 55
MiMo V2.6 Pro · Single-turn · Task 55 (Calculation, middle 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 | 3092.77 | 3092.77 | 3092.77 | 3092.77 |
| employee contribution | 216.49 | 216.49 | 216.49 | 216.49 |
| allowed deduction | 0.00 | 0.00 | 0.00 | 0.00 |
| taxable pay | 2876.28 | 2876.28 | 2876.28 | 2876.28 |
| income tax | 187.63 | 187.63 | 187.63 | 187.63 |
| net pay | 2688.65 | 2688.65 | 2688.65 | 2688.65 |
| 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: {"2dabbb0836821c10-payroll": {"kind": "payroll", "record": {"gross_pay": "3092.77", "payroll_month": "2026-06"}}}
Authoritative case reference schedule: {"first-half": {"rate": "0.07", "cap": "3500.00", "deduction": "400.00", "free": "1000.00", "upper": "3000.00", "middle_rate": "0.10", "upper_rate": "0.18"}, "second-half": {"rate": "0.08", "cap": "4500.00", "deduction": "400.00", "free": "1100.00", "upper": "3600.00", "middle_rate": "0.12", "upper_rate": "0.18"}}
Rollouts
Rollout #1 100.0% passed · 8.1s · $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": "3092.77",
"employee_contribution": "216.49",
"allowed_deduction": "0.00",
"taxable_pay": "2876.28",
"income_tax": "187.63",
"net_pay": "2688.65",
"clauses": ["R1", "R2", "R3", "R4", "R5", "R6"]
}
Reasoning
Payroll month 2026-06 → first-half row from case schedule: rate 0.07, cap 3500.00, deduction 400.00, free 1000.00, upper 3000.00, middle 0.10, upper 0.18. Gross pay 3092.77. Min(gross, cap) = 3092.77. Contribution = 0.07 * 3092.77 = 216.4939 → 216.49. Allowed deduction omitted → 0.00. Check cap 400.00 and gross minus contribution = 2876.28. OK. Taxable pay = 3092.77 - 216.49 - 0 = 2876.28. Tax: up to 1000 untaxed. 1000 to 3000: 1876.28 at 0.10 = 187.628. Above 3000: 2876.28 - 3000 = negative, so 0. Tax = 187.628 → 187.63. Net = 3092.77 - 216.49 - 0 - 187.63 = 2688.65. Check: 3092.77 - 216.49 = 2876.28; -187.63 = 2688.65. Yes. Citations: R1-R6.
Rollout #2 100.0% passed · 8.7s · $0.0005
| 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": "3092.77",
"employee_contribution": "216.49",
"allowed_deduction": "0.00",
"taxable_pay": "2876.28",
"income_tax": "187.63",
"net_pay": "2688.65",
"clauses": ["R1", "R2", "R3", "R4", "R5", "R6"]
}
Reasoning
Payroll month 2026-06 → first-half. Gross 3092.77, cap 3500, rate 0.07. Contribution = 0.07 *3092.77 = 216.4939 → 216.49. Allowed deduction omitted → 0.00. Check: cap 400, gross - contribution = 2876.28. Fine. Taxable = 3092.77 - 216.49 - 0 = 2876.28. Tax: free 1000, upper boundary 3000. Taxable 2876.28 ≤ 3000. Portion above1000 = 1876.28 * 0.10 = 187.628 → round total tax 187.63. Net = 3092.77 - 216.49 - 0 - 187.63 = 2688.65. Check: 3092.77-216.49=2876.28; -187.63=2688.65. Yes. Clauses: R1 through R6.
Rollout #3 100.0% passed · 6.7s · $0.0004
| 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": "3092.77",
"employee_contribution": "216.49",
"allowed_deduction": "0.00",
"taxable_pay": "2876.28",
"income_tax": "187.63",
"net_pay": "2688.65",
"clauses": ["R1", "R2", "R3", "R4", "R5", "R6"]
}
Reasoning
We need calculate. Gross 3092.77, month 2026-06, first-half row. Contribution rate 0.07 * min(3092.77, 3500) = 3092.77*0.07 = 216.4939 -> 216.49 (round half up: 216.4939 -> 216.49). Allowed deduction defaults 0.00. Taxable = 3092.77 - 216.49 - 0 = 2876.28. Tax: free 1000, upper begins 3000. Taxable 2876.28 < 3000. Portion above 1000 to 2876.28 = 1876.28 * 0.10 = 187.628 -> 187.63. Net = 3092.77 - 216.49 - 0 - 187.63 = 2688.65. Check: 3092.77-216.49=2876.28; -187.63=2688.65. Yes. Cite R1-R6.