| 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 | $204.61 | 11.509% | $228.1586 | $228.16 | $228.15 | $228.20 |
| Purchase #2 | $89.50 | 9.431% | $97.9407 | $97.94 | $97.95 | $97.90 |
| Purchase #3 | $158.96 | 9.482% | $174.0326 | $174.03 | $174.05 | $174.00 |
| Purchase #4 | $113.62 | 7.339% | $121.9586 | $121.96 | $121.95 | $122.00 |
| Purchase #5 | $38.60 | 7.414% | $41.4618 | $41.46 | $41.45 | $41.50 |
| Purchase #6 | $60.72 | 8.150% | $65.6687 | $65.67 | $65.65 | $65.70 |
| Purchase #7 | $59.46 | 10.363% | $65.6218 | $65.62 | $65.60 | $65.60 |
| 7 purchase totals = | $725.47 | $794.8428 | $794.84 | $794.80 | $794.90 | |