| 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 | $144.66 | 13.339% | $163.9562 | $163.96 | $163.95 | $164.00 |
| Purchase #2 | $246.95 | 8.587% | $268.1556 | $268.16 | $268.15 | $268.20 |
| Purchase #3 | $223.88 | 13.225% | $253.4881 | $253.49 | $253.50 | $253.50 |
| Purchase #4 | $246.87 | 8.202% | $267.1183 | $267.12 | $267.10 | $267.10 |
| Purchase #5 | $152.38 | 8.660% | $165.5761 | $165.58 | $165.60 | $165.60 |
| Purchase #6 | $224.73 | 6.753% | $239.906 | $239.91 | $239.90 | $239.90 |
| Purchase #7 | $148.39 | 6.447% | $157.9567 | $157.96 | $157.95 | $158.00 |
| 7 purchase totals = | $1,387.86 | $1,516.1570 | $1,516.18 | $1,516.15 | $1,516.30 | |