How Payroll Cost Results are Calculated

 ✅ End-to-End Costing & Offset Processing Checklist

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�� Step 1: Payroll Run Generates Results

✔ System calculates:

· Earnings (salary, bonus)

· Deductions (tax, benefits)

✔ Each run result becomes costable input

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�� Step 2: Cost Calculation (Cost Account)

✔ System Builds Cost Account Segments

For each run result, the system:

1. Starts from lowest level of hierarchy

2. Checks:

o Element Entry

o Element Eligibility

o Element

o Payroll

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✔ Costing Types Considered

· Costed → normal costing

· Distributed costing → ratio-based allocation

· Fixed costing → fixed account segments

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✔ Allocation Handling

If cost is split across accounts:

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Example:

70% → Dept A

30% → Dept B

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✔ System:

· Calculates cost for each account

· Allocates proportionally

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✔ Handling Unallocated Amounts

Scenario	System Action
Unallocated %	Goes to default account
Invalid account	Goes to suspense account

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✔ Handling Missing Segments

Segment Type	Result
Optional	Remains blank
Required + Suspense exists	Goes to suspense account
Required + No suspense	ERROR

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�� Step 3: Distributed Costing (If Applicable)

✔ If element is distributed:

· Cost is spread across distribution group

· Based on:

Element value / Total group value

✔ Result:

· Cost added proportionally to each element

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�� Step 4: Debit / Credit Determination

✔ Based on element classification:

Element Type	Entry
Earnings	Debit Expense
Liability / Deduction	Credit Liability

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�� Step 5: Priority Account Handling

✔ If priority account defined:

· System uses that account first

✔ Remaining %:

· Calculated using standard costing logic

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�� Step 6: Offset Account Calculation

✔ Offset balances the costing entry

Logic:

· Use Offset Account defined at element eligibility

· If segment is blank:

o Derive from cost account segment

✔ Example:

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Cost Account → 4310.XXX.XXX

Offset Account → Liability (derived/defined)

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�� Step 7: Payment-Related Accounts

✔ Payroll Liability

· Derived from payment source setup

✔ Cash Clearing Account

· Used during payment processing

✔ Cash Account

· Used after reconciliation

�� All come from:

· Payment Source Page configuration

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�� End-to-End Example Flow

Step 1: Salary Run

Salary = 20,000

Step 2: Cost Entry

Dr Salary Expense → 20,000

Cr Payroll Liability → 20,000

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Step 3: Payment

Dr Payroll Liability → 20,000

Cr Cash Clearing → 20,000

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Step 4: Bank Reconciliation

Dr Cash Clearing → 20,000

Cr Cash → 20,000

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✅ Key Controls to Validate

✔ Cost accounts correctly derived
✔ Offset accounts properly mapped
✔ Suspense account configured (to avoid errors)
✔ Distributed costing working as expected
✔ Payment source accounts correctly mapped

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⚠️ Common Implementation Issues

❌ Missing account segments → causes errors
❌ No suspense account → process fails
❌ Wrong hierarchy setup → incorrect costing
❌ Offset not derived correctly → imbalance

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�� Key Insight (Important)

· Cost = where expense is booked

· Offset = how it is balanced (liability/cash)

�� Every costing entry ALWAYS has:

Debit (Cost) = Credit (Offset)