Sentence examples for have cost from inspiring English sources

"have cost" is a correct and usable part of a sentence in written English
It is a verb phrase that is used when talking about the past tense of paying for something or when discussing the expense or price of something in the present or future. Example: 1. "The new car has cost me a lot of money, but it was worth it." 2. "How much have the renovations to the house cost so far?" 3. "Investing in this project will have cost us a significant amount of time and resources." 4. "I have cost my parents a lot of money over the years with my expensive hobbies." 5. "The repairs to the broken pipe will have cost us a fortune if we don't fix it soon."