| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $79.40 | 6.128% | $84.2656 | $84.27 | $84.25 | $84.30 |
| Purchase #2 | $107.73 | 5.289% | $113.4278 | $113.43 | $113.45 | $113.40 |
| Purchase #3 | $112.36 | 6.614% | $119.7915 | $119.79 | $119.80 | $119.80 |
| Purchase #4 | $169.34 | 4.353% | $176.7114 | $176.71 | $176.70 | $176.70 |
| Purchase #5 | $241.65 | 8.132% | $261.301 | $261.30 | $261.30 | $261.30 |
| Purchase #6 | $220.59 | 11.856% | $246.7432 | $246.74 | $246.75 | $246.70 |
| Purchase #7 | $73.58 | 11.655% | $82.1557 | $82.16 | $82.15 | $82.20 |
| 7 purchase totals = | $1,004.65 | $1,084.3962 | $1,084.40 | $1,084.40 | $1,084.40 | |