| 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 | $99.90 | 13.767% | $113.6532 | $113.65 | $113.65 | $113.70 |
| Purchase #2 | $50.44 | 11.659% | $56.3208 | $56.32 | $56.30 | $56.30 |
| Purchase #3 | $92.35 | 8.185% | $99.9088 | $99.91 | $99.90 | $99.90 |
| Purchase #4 | $59.97 | 10.159% | $66.0624 | $66.06 | $66.05 | $66.10 |
| Purchase #5 | $165.83 | 13.191% | $187.7046 | $187.70 | $187.70 | $187.70 |
| Purchase #6 | $57.81 | 5.798% | $61.1618 | $61.16 | $61.15 | $61.20 |
| Purchase #7 | $208.99 | 3.382% | $216.058 | $216.06 | $216.05 | $216.10 |
| 7 purchase totals = | $735.29 | $800.8696 | $800.86 | $800.80 | $801.00 | |