The combined Libertyville sales tax rate on most retail purchases is approximately 8.50% as of 2026, up from 8.00% in prior years.1Illinois Department of Revenue. Tax Rate Database That figure stacks the 6.25% Illinois state rate, a Regional Transportation Authority tax, and the Village of Libertyville’s home rule tax into a single percentage you see at the register. Groceries, prescription drugs, restaurant meals, and vehicles each follow their own rules, and one of the biggest changes in years took effect on January 1, 2026, when Illinois eliminated its 1% state tax on groceries.
What Makes Up the 8.50%
Three layers of tax sit inside the combined rate on general merchandise in Libertyville.
The Illinois state rate of 6.25% is imposed under the Retailers’ Occupation Tax Act and applies to every taxable sale in the state.2Illinois Department of Revenue. Sales and Use Tax On top of that, the Regional Transportation Authority adds a tax to fund public transit across the Chicago metropolitan area, applied at a rate of at least 0.50% in Lake County.3Regional Transportation Authority. Keeping Riders Moving The Village of Libertyville then adds its own home rule municipal retailers’ occupation tax, which accounts for the remaining portion of the combined rate.
Libertyville’s authority to impose that local tax comes from its home rule status under Article VII, Section 6 of the Illinois Constitution, which lets municipalities over 25,000 in population tax, regulate, and incur debt without specific legislative approval.4Illinois General Assembly. Illinois Constitution – Article VII The home rule tax applies to general merchandise like apparel, electronics, and household goods. It does not apply to qualifying groceries or to titled items like vehicles.
Retailers collect the whole bundled amount and remit it to the Illinois Department of Revenue, which then distributes each piece back to the appropriate taxing body.5Illinois Department of Revenue. How Sales and Use Taxes are Distributed Local rates can change twice a year, on January 1 and July 1, so the current exact figure is worth confirming before any large purchase.
Groceries After the 2026 Change
Effective January 1, 2026, Illinois eliminated the 1% state sales tax on qualifying groceries. Qualifying groceries means food intended for off-premises consumption: the items you buy at the supermarket and bring home. Alcohol, soft drinks, candy, and food prepared for immediate consumption are excluded and still taxed at the full general merchandise rate.6Illinois Department of Revenue. Illinois Grocery Tax Changes Effective January 1, 2026
The same law authorized municipalities and counties to impose their own 1% local grocery tax by ordinance. A municipality must file its ordinance with IDOR by April 1 for a July 1 start date, or by October 1 for a January 1 start date.7Illinois Department of Revenue. Municipal and County Grocery Occupation Tax Rate Whether Libertyville has adopted a local grocery tax is a decision for the village board, and shoppers can confirm the current status through the IDOR Tax Rate Finder.
One detail trips up a lot of shoppers: even though the state grocery tax was eliminated, local taxes imposed in the RTA service area on grocery sales were not eliminated as part of this change.8Illinois Department of Revenue. Tax Rate Information for Retail Sales of Food and Medicine PIO-115 Libertyville sits within the RTA region, so any applicable RTA-area taxes on groceries still apply.
Prepared Food and Restaurant Meals
Eating out costs more in tax than cooking at home. Food prepared for immediate consumption, including restaurant meals, hot food from a deli counter, and catered items, is taxed at the full general merchandise rate rather than any reduced grocery rate.8Illinois Department of Revenue. Tax Rate Information for Retail Sales of Food and Medicine PIO-115 That means roughly 8.50% on a restaurant tab.
The line between groceries and prepared food matters at stores that sell both. If a retailer provides seating or an eating area, all food sales at that location are presumed to be prepared food taxed at the higher rate. The retailer can overcome that presumption only by physically separating the eat-in area from the grocery section and keeping records that distinguish higher-taxed prepared food sales from lower-taxed grocery sales.8Illinois Department of Revenue. Tax Rate Information for Retail Sales of Food and Medicine PIO-115 Without those records, every food sale gets the higher rate.
Prescription Drugs and Medical Appliances
Prescription and nonprescription drugs are taxed at a reduced 1% state rate rather than the 6.25% general merchandise rate, and medical appliances qualify for the same lower rate.9Illinois Department of Revenue. What Is Significant About Retail Sales of Qualifying Drugs and Medical Appliances Locally imposed taxes may still apply on top of the 1%, so the total at the register won’t always be exactly 1%, but the savings compared to the general merchandise rate are substantial.
Vehicles and Other Titled Items
If you buy a car, motorcycle, boat, or trailer in Libertyville, the rules work differently. These titled items (anything required to be titled or registered with an Illinois state agency) are reported on Form ST-556, the Sales Tax Transaction Return, rather than through the retailer’s regular sales tax filing.10Illinois Department of Revenue. ST-556 Sales Tax Transaction Return Instructions
The tax rate on these purchases is based on where you take delivery or possession, not your home address.2Illinois Department of Revenue. Sales and Use Tax Buy a car at a Libertyville dealership and drive it off the lot, and the Libertyville-area destination rate applies. These transactions are generally exempt from the village’s home rule sales tax, which keeps a major vehicle purchase from ballooning in cost based on which dealership you visit.
Buying a titled item from an out-of-state seller and taking possession outside Illinois shifts the responsibility to you. The dealer doesn’t file an ST-556; instead, you file Form RUT-25, the Vehicle Use Tax Transaction Return, and pay the use tax yourself.10Illinois Department of Revenue. ST-556 Sales Tax Transaction Return Instructions People forget this step and get hit with penalties when they go to register the vehicle in Illinois.
Online and Out-of-State Purchases
Buying online doesn’t change the rate. Remote retailers and marketplace facilitators such as Amazon, eBay, and Etsy are required to collect Illinois sales tax at the destination rate, meaning the rate where the item is shipped.2Illinois Department of Revenue. Sales and Use Tax A package delivered to a Libertyville address picks up the full combined Libertyville rate.
Illinois requires out-of-state sellers to collect tax once they exceed $100,000 in cumulative gross receipts from Illinois buyers, or complete 200 or more separate transactions with Illinois buyers, in the current or preceding calendar year.2Illinois Department of Revenue. Sales and Use Tax Most large online retailers clear those thresholds easily. If you buy from a smaller seller that doesn’t collect the tax, the obligation doesn’t vanish. You owe use tax directly to the state at the same rate; the use tax rate on general merchandise is 6.25% at the state level, and you can report it on your Illinois individual income tax return.11Illinois Department of Revenue. Use Tax Rates
Confirming the Current Rate
Local sales tax rates in Illinois change on January 1 and July 1, and whether a municipality has adopted a new local grocery tax is a moving target in 2026. The most reliable way to confirm the exact current rate for a Libertyville address, or for a specific category of goods, is the MyTax Illinois Tax Rate Finder at mytax.illinois.gov, which IDOR maintains for every taxing jurisdiction in the state.1Illinois Department of Revenue. Tax Rate Database