Can we apply the IC-DISC commission percentage to all revenue without testing transaction groupings?
The IC-DISC pricing rules do not authorize an unsupported percentage of every company receipt.
By AE Tax Advisors Team · Updated October 29, 2026
The IC-DISC pricing rules do not authorize an unsupported percentage of every company receipt. Permitted methods, qualified transactions, cost allocation, grouping and loss limitations must be applied. The gross-receipts and combined-taxable-income methods can produce different amounts and cannot be compared correctly without consistent underlying data.
A specific business-owner situation
An exporter applies a single commission rate to its entire ledger, including domestic and loss transactions. That shortcut can overstate the permissible commission even when the chosen percentage appears in the statute.
Illustrative example, not a client result.
What to establish before filing
- Identify qualified transactions.
- Apply permitted grouping and cost rules.
- Compare authorized pricing methods and limitations.
Which fact changes the answer?
A valid product-line grouping differs from combining unrelated transactions solely to erase a limitation. The regulation controls the available choices.
A mistake to avoid
Do not maximize a percentage without first establishing the eligible base and grouping.
Records that support the decision
- Transaction-level sales.
- Allocated cost schedules.
- Commission method and grouping workpaper.
The decision to document
Document the method and groupings used and reconcile the final commission to both companies' records.
Business-owner tax planning and preparation scope · Discuss advisory scope with AE
Related questions
- Can our existing operating S corp simply check a box and become an IC-DISC?
- Our export business also has domestic sales. Does any export revenue make an IC-DISC qualify?
Sources and editorial context
- IRS Form 1120-IC-DISC instructions: qualification and reporting
- Section 993: qualified export receipts and property
- Section 994: IC-DISC commission pricing
- Treasury regulation 1.994-1: IC-DISC transaction pricing and payment
General educational information prepared with AI assistance. No individual professional review is claimed. Apply the relevant tax-year rules to the actual records. Editorial policy · AI disclosure.