How Much Should a New Independent Pharmacy Set Aside for Taxes?

2026-08-21

Learn how much new independent pharmacies should set aside for taxes, with practical steps and realistic 2026 figures.

Starting an independent pharmacy is a significant investment, and taxes are a major ongoing cost. The short answer: you should set aside 25% to 35% of your net profit for federal and state income taxes, plus self-employment tax if applicable. This guide breaks down the numbers, explains the factors that affect your rate, and gives you concrete steps to avoid a tax bill surprise.

Why 25% to 35% of Net Profit?

Your tax liability depends on your business structure and income level. Most new independent pharmacies operate as S-corps, LLCs, or sole proprietorships. Here’s how the effective rates stack up for 2026:

Sole Proprietor / Single-Member LLC: You pay self-employment tax (15.3%) plus income tax. Combined effective rate: 25% to 35% of net profit.
S-Corp: You pay yourself a reasonable salary (subject to payroll taxes) and take distributions. The combined effective rate on distributions is lower, but the salary portion is taxed at 15.3% plus income tax. Overall, 25% to 30% of net profit is a safe range.
Partnership / Multi-Member LLC: Similar to sole proprietor, with self-employment tax on your share of profits.

Your actual rate depends on your taxable income bracket. For 2026, the federal brackets are (single filer): 10% up to $11,600, 12% up to $47,150, 22% up to $100,525, and so on. Add state income tax (0% to 13.3%, depending on your state) and local taxes if applicable.

Estimate Your Net Profit

Your net profit is your revenue minus deductible business expenses. For a new pharmacy, typical net profit margins range from 2% to 5% of revenue. So if you project $1 million in annual revenue, your net profit might be $20,000 to $50,000. On that, taxes would be roughly $5,000 to $17,500.

However, many new owners take a salary or draw, which reduces net profit. Also, you may have startup costs that are deductible in the first year (up to $5,000 for organizational costs, and Section 179 depreciation on equipment). Use a conservative estimate: assume a higher profit to avoid under-saving.

How to Calculate Your Set-Aside Amount

Follow these steps to determine your monthly set-aside:

Project your annual net profit: Use your business plan or first-year budget. If you’re already operating, use year-to-date profit and annualize it.
Apply your effective tax rate: Use 25% as a baseline, but adjust based on your income. For example, if your net profit is $80,000, your federal income tax might be around $12,000, plus self-employment tax of $12,240, plus state tax of $4,000, totaling $28,240, which is 35%.
Divide by 12: That’s your monthly set-aside. For $28,240, that’s $2,353 per month.
Add a buffer: Add 5% to 10% to cover unexpected income or missed deductions.

Quarterly Estimated Tax Payments

The IRS requires you to pay estimated taxes quarterly if you expect to owe more than $1,000. Deadlines are typically April 15, June 15, September 15, and January 15. Use Form 1040-ES to calculate and pay. Many states have similar requirements.

Practical step this week: Open a separate high-yield savings account for taxes. Transfer your set-aside amount every month, or better, every week. For example, if your monthly set-aside is $2,353, transfer $588 each week.

Deductions That Lower Your Tax Bill

Maximize deductions to reduce your net profit and tax liability. Common deductions for independent pharmacies:

Cost of goods sold: The cost of the drugs and supplies you sell.
Rent and utilities: For your pharmacy space.
Employee wages and benefits: Including your own salary if you’re an S-corp.
Professional fees: Accounting, legal, and consulting.
Software and technology: Pharmacy management systems, billing software, and point-of-sale.
Marketing and advertising: Website, local ads, and patient outreach.
Continuing education: For you and your staff.
Insurance: Malpractice, property, and liability.
Depreciation: On equipment and leasehold improvements.

Keep meticulous records and work with a CPA who specializes in small businesses or pharmacies.

Common Mistakes to Avoid

Underestimating self-employment tax: Many new owners forget the 15.3% self-employment tax on top of income tax.
Not paying quarterly: If you underpay, you’ll face penalties and interest.
Using tax money for operations: It’s tempting to dip into your tax savings, but that leads to shortfalls.
Ignoring state taxes: Some states have high rates, and you must file separately.

FAQ

Q: What if I don’t make a profit in my first year? A: If you have a loss, you may not owe taxes, but you still need to file. You can carry forward losses to offset future profits. Set aside a smaller amount, but still track your finances.

Q: Can I pay taxes from my business account directly? A: Yes, but it’s cleaner to transfer to a separate tax account to avoid mixing funds. This also helps you see exactly what you’ve saved.

Q: Should I hire a CPA or use tax software? A: For a new pharmacy, a CPA is worth the cost, typically $500 to $2,000 for business tax preparation. They can help with deductions and quarterly planning.

Q: What if I’m an S-corp and pay myself a salary? A: You’ll have payroll taxes withheld from your salary, but you still need to set aside for income tax on distributions. Your CPA can help you determine the right salary amount.

The Bottom Line

Set aside 25% to 35% of your net profit for taxes, and adjust based on your actual income and structure. Open a separate tax savings account, make quarterly estimated payments, and work with a CPA. By planning ahead, you’ll avoid penalties and keep your pharmacy financially healthy.

Start this week: calculate your projected net profit, apply the 25% to 35% rate, and set up automatic transfers to a tax account. It’s one of the most important habits you can build as a new owner.