| 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 | $193.35 | 10.754% | $214.1429 | $214.14 | $214.15 | $214.10 |
| Purchase #2 | $96.88 | 10.363% | $106.9197 | $106.92 | $106.90 | $106.90 |
| Purchase #3 | $119.39 | 10.676% | $132.1361 | $132.14 | $132.15 | $132.10 |
| Purchase #4 | $67.66 | 10.636% | $74.8563 | $74.86 | $74.85 | $74.90 |
| Purchase #5 | $176.89 | 4.403% | $184.6785 | $184.68 | $184.70 | $184.70 |
| Purchase #6 | $242.61 | 8.325% | $262.8073 | $262.81 | $262.80 | $262.80 |
| Purchase #7 | $10.57 | 7.469% | $11.3595 | $11.36 | $11.35 | $11.40 |
| 7 purchase totals = | $907.35 | $986.9003 | $986.91 | $986.90 | $986.90 | |