Expands eligibility for State gross income tax credit for child and dependent care expenses and increases amount of credit.

New Jersey's S 1389 expands the state's child and dependent care tax credit by raising income limits and increasing credit percentages. It raises the income cap for joint filers, heads of household, and surviving spouses from $150,000 to $250,000, while keeping the $150,000 limit for other filing statuses. The bill also increases the credit percentage across all income brackets by 10 points - for example, taxpayers earning under $30,000 will now receive 60% of the federal credit instead of 50%. The changes apply to taxable years beginning after the bill's enactment and extend eligibility to married individuals filing separately who meet federal credit requirements except for joint filing.