Retailers can get information on October sales tax hike on city, state websites
![Retailers can get information on October sales tax hike on city, state websites](http://bloximages.chicago2.vip.townnews.com/journalstar.com/content/tncms/assets/v3/editorial/7/c6/7c665e8f-6687-5e88-a89b-afb19e575291/534f47abd65c2.preview-300.jpg)
Lincoln's sales tax rate will increase from 1.5 percent to 1.75 percent beginning Oct. 1, a quarter-cent hike approved by voters in April to raise money for a new 911 radio system and four new…