It is important to choose the perfect domain name for your SMB. It is the identity of your business online. So it should be carefully thought through.
In the past, people preferred to go for exact match domain (EMD) name with the .com domain name extension. It was so because SEO value usually topped the priority list of what most online business owners want to benefit from purchasing a domain name. But that no longer counts as one of Google has been looking to reduce the value of low-quality EMDs.
For many years, website users associated anything internet with the .com domain name extension. Now, Domain name registrars offer an array of domain name extensions. There is definitely an extension that portrays your business (no matter the type) better to your audience than .com.