California Tax Form 100ssk Fill in and Calculate California State tax Online

California Tax Form 100ssk: Shareholder’s Share of Income, Deductions, Credits, etc.

Use the California Tax Form Calculator California Tax Form 100ssk: Shareholder’s Share of Income, Deductions, Credits, etc. as a stand alone tax form calculator to quickly calculate specific amounts for your 2025 California state tax return.

Shareholder’s Share of Income, Deductions, Credits, etc.
Caution: Refer to the shareholder’s instructions for Schedule K-1 (100S) before entering information from this schedule on your California tax return.
	(a) Pro-rata share items		(b) Amount from federal Schedule K-1 (Form 1120S)	(c) California adjustment	(d) Total amounts using California law Combine col (b) and col (c) where applicable	(e) California source amounts and credits
Income (Loss)	1	Ordinary business income (loss)
	2	Net rental real estate income (loss)
	3	Other net rental income (loss)
	4	Interest income
	5	Dividends. See instructions
	6	Royalties
	7	Net short-term capital gain (loss)
	8	Net long-term capital gain (loss)
	9	Net IRC Section 1231 gain (loss)
Other Income (Loss)	10a	Other portfolio income (loss). Attach schedule
Other Income (Loss)	b	Other income (loss)
Caution: Refer to the shareholder’s instructions for Schedule K-1 (100S) before entering information from this schedule on your California tax return.
	(a) Pro-rata share items		(b) Amount from federal Schedule K-1 (Form 1120S)	(c) California adjustment	(d) Total amounts using California law Combine col (b) and col (c) where applicable	(e) California source amounts and credits
Deductions	11	IRC Section 179 expense deduction. Attach schedules
	12a	Charitable contributions
	b	Investment interest expense
	c 1	IRC Section 59(e)(2) expenditures
	2	Type of expenditures
	d	Deductions-portfolio
	e	Other deductions
Credits	13a	Low-income housing credit. See instructions. Attach schedule
	b	Credits related to rental real estate activities other than on line 13(a). Attach schedule
	c	Credits related to other rental activities. See instructions. Attach schedule
	d	Other credits. Attach schedule
	14	Total withholding (equals amount on Form 592-B if calendar year)
Alternative Minimum Tax (AMT) Items	15a	Depreciation adjustment on property placed in service after 12/31/86
	b	Adjusted gain or loss
	c	Depletion (other than oil and gas)
	d 1	Gross income from oil, gas, and geothermal properties
	2	Deductions allocable to oil, gas, and geothermal properties
	e	Other AMT items. Attach schedule
Items Affecting Shareholder Basis	16a	Tax-exempt interest income
	b	Other tax-exempt income
	c	Nondeductible expenses
	d	Total property distributions (including cash) other than dividends distribution reported on line 17c
	e	Repayment of loans from shareholders
Other Information	17a	Investment income. See instructions
	b	Investment expenses. See instructions
	c	Total taxable dividend distribution paid from accumulated earnings and profits. See instructions
	d	Other information. See instructions
Other State Taxes	18a	Type of income
	b	Name of state
	c	Total gross income from sources outside California. Attach schedule
	d	Total applicable deductions and losses. Attach schedule
	e	Total other state taxes. Check one: Paid Accrued
Other Shareholder Information	Table 1 — Each shareholder’s share of nonbusiness income from intangibles See instructions
	Interest		Royalties		Dividends
	IRC Section 1231 Gains/Losses		Capital Gains/Losses		Other
	FOR USE BY SHAREHOLDERS ONLY. SEE INSTRUCTIONS.
	Table 2 — Shareholder’s pro-rata share of business income and factors See instructions
	A.	Shareholder’s share of the S corporation’s business income $
	B.	Shareholder’s share of the nonbusiness income from real and tangible property sourced or allocable to California:
		Capital Gains/Losses		Rents/Royalties
		IRC Section 1231 Gains/Losses		Other
	C.	Shareholder’s share of the S corporation’s property, payroll, and sales:
	Factors		Total within and outside California		Total within California
	Property: Beginning		$		$
	Property: Ending		$		$
	Property: Annual Rent Expense		$		$
	Payroll		$		$
	Sales		$		$

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