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Can the Rape-aXe only be removed by a doctor?
The Rape-aXe was a prototype of a female condom designed to attach itself to an attacker's penis with barbs if an attacker attempts to penetrate the woman wearing the Rape-aXe.
The inventor claims
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76
votes
3
answers
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The origin of "99 cents"
I've seen two competing theories on the origin of pricing products at $<desired dollar amount minus 1>.99 (i.e. charging $19.99 instead of $20, of $5.99 instead of $6):
Psychological pricing ...
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