See below to learn how to calculate your Social Security taxes: 1  The Social Security tax rate for 2015 is 6.2% for the employee portion and 6.2% for the employer portion. 2  In other words, if you work for someone else, you pay 6.2% of your income as Social Security taxes and your employer matches this amount.
Then again, you can do either of two reasonable things: use a USB data cable and your computer to charge the phone, or buy a Cellboost disposable charger to get some extra life out of your battery.(Thomas Hooke/Demand Media). Charging a Phone with a USB Data Cable.hen again, you can do either of two reasonable things: use a USB data cable and your computer to charge the phone, or buy a Cellboost disposable charger to get some extra life out of your battery.
Charge the batteries using your chosen method. If charging the battery/batteries inside your cell phone, turn the phone off before charging unless otherwise directed by any manufacturerâs instructions. Charge your cell phone for 12 to 24 hours depending on the type of battery your phone uses and/or the manufacturerâs instructions. For example, NiMH (Nickel Metal Hydride) batteries require a longer charging period than Li-ION (Lithium Ion) batteries.