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South Barrington Tax & Financial Services logo, established 1993

Calculators

You can review interesting calculators on my site.

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Videos

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Individual and Small Business Tax Returns Including
Sole Proprietors, Partnerships, S-Corps & LLC’s

William Vlazny and his team have been sharing their expertise for over 30 years. Our service is distinguished by close personal attention and fast service in a professional and friendly atmosphere.

The Corporate World Is All-In on AI

As the race among large tech companies to monetize AI hits full throttle, it's worth considering how adoption of AI-enabled technologies might affect the economic prospects of businesses and workers.

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Goodbye Passwords, Hello Passkeys

As major tech companies, apps, and websites make passkeys their default security option, it’s likely you’ll be prompted to set them up to help secure your accounts.

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Eight Ideas for Smarter Holiday Shopping

Offers practical holiday shopping tips to save time and money.

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Media Trends: Where Have All the Readers Gone?

The majority of Americans read few books over the last year, while the number of weekly podcast listeners has been rising.

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Mortgage Acceleration

This calculator can help you determine how soon you can pay off your mortgage.

Savings Accumulation

Estimate the future value of your current savings.

Loan Payoff

How much will it cost to pay off a loan over its lifetime?

Savings Goals

How much do you need to save each year to meet your long-term financial goals?

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