| 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 | $53.44 | 13.791% | $60.8099 | $60.81 | $60.80 | $60.80 |
| Purchase #2 | $190.39 | 11.411% | $212.1154 | $212.12 | $212.10 | $212.10 |
| Purchase #3 | $159.49 | 11.741% | $178.2157 | $178.22 | $178.20 | $178.20 |
| Purchase #4 | $127.66 | 3.616% | $132.2762 | $132.28 | $132.30 | $132.30 |
| Purchase #5 | $165.57 | 10.793% | $183.44 | $183.44 | $183.45 | $183.40 |
| Purchase #6 | $35.36 | 10.557% | $39.093 | $39.09 | $39.10 | $39.10 |
| Purchase #7 | $142.70 | 11.429% | $159.0092 | $159.01 | $159.00 | $159.00 |
| 7 purchase totals = | $874.61 | $964.9594 | $964.97 | $964.95 | $964.90 | |