Amazon PPC / ACoS Calculator
Bidding without a break-even ACoS burns cash silently. Plug your $27.99 yoga block campaign — $850 monthly ad spend on $3,200 attributed sales — to see if Sponsored Products are actually profitable.
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ACoS
26.6%
Break-even ACoS
61.8%
Profit after ads (per unit est.)
-$832.71
TACoS (on avg price)
3036.8%
Example: Yoga blocks — $850 spend, $3,200 attributed
ACoS comes in at 26.6% — below the 31% break-even threshold for a $27.99 SKU with $6.50 COGS and 15% referral. That means Sponsored Products are profitable on attributed orders, but verify organic rank lift justifies any spend above break-even.