Before I upload to the Market Place, I was hoping a couple folks could test my application out? The layout should look like the screenshot. Let me know if you hit any snags... Thanks. Download link: http://www.samir.ca/apps/ca.samir.tipCalculator.apk
Anti-Fraud Tip Calculator performs regular tip and split calculations but with a twist, it also prevents credit card fraud. You can easily spot restaurant tip fraud on your credit card statement by applying an anti-fraud scheme to your charge amount.
By adjusting your charge amount using one of the algorithms below, you can detect if it's been tampered with as it'll break the algorithm. Simply verify your restaurant charges when you reconcile your bills at the end of the month.
For more instructions you can visit this beta page: http://samir.ca/tip/ .