The EITC formula calculates your credit based on your salary, filing status and number of children.

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With buyers, you might look for: age, marital status, number of children, income, automobiles, new to town, how they became customers, etc.

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When to amend a return Generally, you should file an amended return if your filing status, number of dependents, total income, tax deductions or tax credits were reported incorrectly or omitted.

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