Among the numerous points Bernie Thompson has noticed modify considering that he started his pc-add-ons organization is the price of promotion on Amazon. Plugable, the small business he founded in his garage in Bellevue, Washington, commenced putting ads on the e-commerce internet site in 2014. Back again then, it paid out roughly 14 cents every time an individual clicked on an advertisement. Now, each and every click on expenses Plugable an typical of $1.60, in accordance to information the business shared with NBC News. For some little companies, that can speedily incorporate up to additional than $100,000 a yr. But Thompson said he has tiny alternative but to fork out…