The longer version
Most SMBs underestimate LTV because they only count the first sale. A dental patient at $500 per cleaning becomes a $2,000-$5,000 lifetime customer when you count repeat visits + family members. A roofing customer at $8,000 becomes $15,000+ when you count repairs + referrals. Calculating real LTV unlocks larger marketing budgets and clearer ROI on AI investments. Many AI implementations specifically target increasing LTV (win-back bots, follow-up systems, loyalty automation).
Common questions
How do I calculate LTV?
Average transaction value times average number of transactions times average customer lifespan in years.
Why does LTV matter for AI ROI?
Because AI improves retention + repeat purchase rate. Even a 5% lift in retention compounds enormously on LTV.
What is a healthy LTV-to-CAC ratio?
3:1 minimum. 5:1 or higher means you can afford to spend more on acquisition.
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