| 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 | $82.65 | 5.210% | $86.9561 | $86.96 | $86.95 | $87.00 |
| Purchase #2 | $39.99 | 10.260% | $44.093 | $44.09 | $44.10 | $44.10 |
| Purchase #3 | $169.33 | 9.503% | $185.4214 | $185.42 | $185.40 | $185.40 |
| Purchase #4 | $55.96 | 8.742% | $60.852 | $60.85 | $60.85 | $60.90 |
| Purchase #5 | $239.39 | 7.405% | $257.1168 | $257.12 | $257.10 | $257.10 |
| Purchase #6 | $207.93 | 9.811% | $228.33 | $228.33 | $228.35 | $228.30 |
| Purchase #7 | $97.71 | 7.211% | $104.7559 | $104.76 | $104.75 | $104.80 |
| 7 purchase totals = | $892.96 | $967.5252 | $967.53 | $967.50 | $967.60 | |