| 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 | $152.59 | 6.836% | $163.0211 | $163.02 | $163.00 | $163.00 |
| Purchase #2 | $151.38 | 12.135% | $169.75 | $169.75 | $169.75 | $169.80 |
| Purchase #3 | $81.80 | 6.188% | $86.8618 | $86.86 | $86.85 | $86.90 |
| Purchase #4 | $226.78 | 4.219% | $236.3478 | $236.35 | $236.35 | $236.30 |
| Purchase #5 | $240.70 | 11.406% | $268.1542 | $268.15 | $268.15 | $268.20 |
| Purchase #6 | $152.94 | 8.763% | $166.3421 | $166.34 | $166.35 | $166.30 |
| Purchase #7 | $8.50 | 3.556% | $8.8023 | $8.80 | $8.80 | $8.80 |
| 7 purchase totals = | $1,014.69 | $1,099.2793 | $1,099.27 | $1,099.25 | $1,099.30 | |