| 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 | $149.84 | 10.456% | $165.5073 | $165.51 | $165.50 | $165.50 |
| Purchase #2 | $66.39 | 12.646% | $74.7857 | $74.79 | $74.80 | $74.80 |
| Purchase #3 | $55.53 | 6.460% | $59.1172 | $59.12 | $59.10 | $59.10 |
| Purchase #4 | $248.91 | 12.188% | $279.2472 | $279.25 | $279.25 | $279.20 |
| Purchase #5 | $168.68 | 9.653% | $184.9627 | $184.96 | $184.95 | $185.00 |
| Purchase #6 | $36.86 | 13.393% | $41.7967 | $41.80 | $41.80 | $41.80 |
| Purchase #7 | $132.36 | 10.746% | $146.5834 | $146.58 | $146.60 | $146.60 |
| 7 purchase totals = | $858.57 | $952.0002 | $952.01 | $952.00 | $952.00 | |