| 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 | $185.62 | 9.218% | $202.7305 | $202.73 | $202.75 | $202.70 |
| Purchase #2 | $94.46 | 9.584% | $103.513 | $103.51 | $103.50 | $103.50 |
| Purchase #3 | $81.73 | 6.720% | $87.2223 | $87.22 | $87.20 | $87.20 |
| Purchase #4 | $110.57 | 5.528% | $116.6823 | $116.68 | $116.70 | $116.70 |
| Purchase #5 | $202.93 | 10.809% | $224.8647 | $224.86 | $224.85 | $224.90 |
| Purchase #6 | $157.41 | 9.704% | $172.6851 | $172.69 | $172.70 | $172.70 |
| Purchase #7 | $163.45 | 3.524% | $169.21 | $169.21 | $169.20 | $169.20 |
| 7 purchase totals = | $996.17 | $1,076.9079 | $1,076.90 | $1,076.90 | $1,076.90 | |