1. Problem statement.
Christopher and Traynor Crosphit file married filing jointly for 2024 and need Form 1040, Schedule 1, and Schedule C for Christopher's health-club business, Catawba Fitness, using the cash method and the simplified home-office deduction.
2. Key formulas and rules used.
- Net profit (Schedule C) is calculated as $\text{Net} = \text{Gross receipts} - \text{Total deductible expenses}$.
- For business meals generally only 50% is deductible, except qualifying employee social events which are 100% deductible.
- Business gifts are limited to 25 per recipient annually, so deductible gift = $\min(\text{cost},25\times\text{recipients})$.
- Simplified home-office deduction = $5\times$ business square feet, up to 300 sq ft, so here $5\times 171$.
- Taxable income = $\text{AGI} - \text{standard deduction}$.
- Federal income tax (approximate using bracket rates) computed as $\text{Tax} = 0.10\cdot 22000 + 0.12\cdot(\text{TaxableIncome}-22000)$ for taxable income in this bracket.
3. Schedule C — gross receipts and expense breakdown.
- Gross receipts: $215000$.
- Expenses given and classification (deductible treatment explained):
a. Business insurance $3500$.
b. Office supplies $3300$.
c. Payroll (wages) $99000$.
d. Payroll taxes $8900$.
e. Travel (business seminar trip total) $2550$ (airfare, seminar fee, lodging, ground transport). This full travel amount is treated as deductible travel expense.
f. Meals total reported $2100$, composed of: staff party $1000$, restaurant meals $800$, travel-related meals $300$.
- Staff party $1000$ is treated as a deductible employee social event (100% deductible) and placed in other business expenses.
- Restaurant and travel meals are 50% deductible: deductible portion = $0.50\times(800+300)=550$.
g. Business gifts cost $800$ for 20 customers; deductible limit is $25$ per recipient so deductible gifts = $20\times 25 = 500$.
h. Equipment maintenance $10500$.
i. Cleaning service $8800$.
j. Equipment rent $22500$.
k. Utilities (gym) $13700$.
l. Telephone $2700$.
m. Rent (gym) $32000$.
n. Advertising $3700$.
o. Special workout clothes and boxing gloves $800$ (treated as ordinary and necessary business uniforms/supplies).
p. Subscription to Biceps Monthly $100$.
q. Online educational seminar $900$.
r. Other business expenses $1800$.
4. Schedule C — arithmetic of deductible expenses (we include only deductible portions and allocate staff party to other expenses).
- Sum deductible items stepwise in plain math lines.
a. Start with advertising and office supplies: $3700+3300=7000$.
b. Add payroll: $7000+99000=106000$.
c. Add payroll taxes: $106000+8900=114900$.
d. Add travel: $114900+2550=117450$.
e. Add deductible business gifts: $117450+500=117950$.
f. Add equipment maintenance: $117950+10500=128450$.
g. Add cleaning: $128450+8800=137250$.
h. Add equipment rent: $137250+22500=159750$.
i. Add utilities: $159750+13700=173450$.
j. Add telephone: $173450+2700=176150$.
k. Add gym rent: $176150+32000=208150$.
l. Add uniforms/gear: $208150+800=208950$.
m. Add subscription and seminar: $208950+100+900=210, - note this is two additions: $208950+100=209050$ then $209050+900=209950$.
n. Add other expenses: $209950+1800=211750$.
o. Add business insurance: $211750+3500=215250$.
p. Add deductible meals portion: $215250+550=215800$.
q. Add staff party (100% deductible as employee social): $215800+1000=216800$.
- Therefore total deductible expenses before home-office line 28 = $216800$.
5. Schedule C — home office (simplified method) and net profit/loss.
- Simplified home-office deduction = $5\times 171 = 855$.
- Tentative profit (loss) before home-office = $\text{Gross receipts} - \text{Total expenses before home-office} = 215000 - 216800 = -1800$.
- Net profit (loss) after home-office = $-1800 - 855 = -2655$.
- So Schedule C shows a net loss of $-2655$ and the taxpayer checks the at-risk box 32a because all investment is at risk.
6. Schedule 1 — additional income and adjustments.
- Include the Schedule C result on Schedule 1, line 3: Business income (loss) = $-2655$.
- Include cancellation of debt from Form 1099-C on Schedule 1, line 8c = $4300$ because no insolvency/other exclusion facts were given.
- Total additional income (Schedule 1, line 10) = $4300 + (-2655) = 1645$.
- Adjustments to income (Schedule 1, line 26) — none given that reduce AGI, so adjustments = $0$.
7. Form 1040 — compute income, AGI, taxable income, tax, credits, and payments.
- Wages (Form 1040, line 1a) = Traynor W-2 wages = $52550$.
- Total income (Form 1040, line 9) = Wages $52550$ + Schedule 1 additional income $1645$ = $54195$.
- Adjusted gross income (Form 1040, line 11) = $54195$ (no adjustments).
- Standard deduction (married filing jointly) = $29200$.
- Taxable income = $54195 - 29200 = 24995$.
8. Compute tax (bracket method shown as formula).
- Using the 10% and 12% bracket break at 22000 for married filing jointly, compute
$\text{Tax} = 0.10\cdot 22000 + 0.12\cdot(24995-22000)$.
- Evaluate the pieces: $0.10\cdot 22000 = 2200$.
- The excess over 22000 is $24995-22000 = 2995$ and $0.12\cdot 2995 = 359.4$.
- Summing gives preliminary tax $2200 + 359.4 = 2559.4$, rounded to nearest dollar = $2559$.
9. Credits and payments.
- Credit for other dependent (Arnold) provided = $500$; subtract from tax: $2559 - 500 = 2059$ tax after credits.
- Payments: federal income tax withheld from W-2 = $2794$ (rounded from 2794.29) and estimated tax payment applied = $200$.
- Total payments = $2794 + 200 = 2994$.
- Overpayment / refund = Payments $2994 -$ Tax after credits $2059 = $935$ refund.
10. Final form-entry summary (rounded to nearest dollar).
- Schedule C (Catawba Fitness):
- Line 1 Gross receipts: $215000$.
- Line 28 Total expenses before home office: $216800$.
- Line 30 Simplified home-office deduction: $855$.
- Line 31 Net profit (loss): $-2655$ (enter as a loss).
- Check box 32a: All investment at risk.
- Schedule 1:
- Line 3 Business income (loss) (from Schedule C): $-2655$.
- Line 8c Cancellation of debt (Form 1099-C): $4300$.
- Line 10 Total additional income: $1645$.
- Line 26 Adjustments to income: $0$.
- Form 1040 final amounts:
- Line 1a Wages (Traynor W-2): $52550$.
- Line 9 Total income: $54195$.
- Line 11 AGI: $54195$.
- Line 12 Standard deduction: $29200$.
- Line 15 Taxable income: $24995$.
- Line 16 Tax before credits: $2559$.
- Line 19 Credit for other dependents: $500$.
- Line 24 Total tax: $2059$.
- Line 25a Federal income tax withheld (W-2): $2794$.
- Line 26 2024 estimated tax payments and amount applied from 2023 return: $200$.
- Line 33 Total payments: $2994$.
- Line 34 Overpaid (refund): $935$.
Final answer summary.
- Schedule C net loss: $-2655$.
- Schedule 1 additional income total: $1645$.
- Form 1040 AGI: $54195$.
- Taxable income: $24995$.
- Federal tax before credits: $2559$.
- Credit for other dependents: $500$.
- Tax after credits: $2059$.
- Total payments: $2994$.
- Refund: $935$.
(Assumptions made where facts were silent: no insolvency exclusion for 1099-C, staff party treated as fully deductible employee social expense, book-selling activity not filed as a separate Schedule C, and 2024 tax-bracket breakpoint used at 22000 for married filing jointly for the sample tax computation.)
Crosphit Taxes 236764
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