| 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 | $163.55 | 6.556% | $174.2723 | $174.27 | $174.25 | $174.30 |
| Purchase #2 | $70.99 | 3.341% | $73.3618 | $73.36 | $73.35 | $73.40 |
| Purchase #3 | $169.97 | 3.353% | $175.6691 | $175.67 | $175.65 | $175.70 |
| Purchase #4 | $157.27 | 10.216% | $173.3367 | $173.34 | $173.35 | $173.30 |
| Purchase #5 | $65.91 | 3.806% | $68.4185 | $68.42 | $68.40 | $68.40 |
| Purchase #6 | $230.98 | 5.299% | $243.2196 | $243.22 | $243.20 | $243.20 |
| Purchase #7 | $79.42 | 4.731% | $83.1774 | $83.18 | $83.20 | $83.20 |
| 7 purchase totals = | $938.09 | $991.4554 | $991.46 | $991.40 | $991.50 | |