| 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 | $50.56 | 13.482% | $57.3765 | $57.38 | $57.40 | $57.40 |
| Purchase #2 | $184.58 | 10.425% | $203.8225 | $203.82 | $203.80 | $203.80 |
| Purchase #3 | $43.35 | 6.143% | $46.013 | $46.01 | $46.00 | $46.00 |
| Purchase #4 | $151.79 | 7.563% | $163.2699 | $163.27 | $163.25 | $163.30 |
| Purchase #5 | $116.43 | 6.596% | $124.1097 | $124.11 | $124.10 | $124.10 |
| Purchase #6 | $156.50 | 8.535% | $169.8573 | $169.86 | $169.85 | $169.90 |
| Purchase #7 | $65.49 | 12.686% | $73.7981 | $73.80 | $73.80 | $73.80 |
| 7 purchase totals = | $768.70 | $838.2470 | $838.25 | $838.20 | $838.30 | |