| 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 | $158.45 | 4.459% | $165.5153 | $165.52 | $165.50 | $165.50 |
| Purchase #2 | $216.71 | 3.666% | $224.6546 | $224.65 | $224.65 | $224.70 |
| Purchase #3 | $148.86 | 6.112% | $157.9583 | $157.96 | $157.95 | $158.00 |
| Purchase #4 | $160.41 | 5.842% | $169.7812 | $169.78 | $169.80 | $169.80 |
| Purchase #5 | $75.80 | 3.866% | $78.7304 | $78.73 | $78.75 | $78.70 |
| Purchase #6 | $62.31 | 5.849% | $65.9545 | $65.95 | $65.95 | $66.00 |
| Purchase #7 | $24.55 | 5.725% | $25.9555 | $25.96 | $25.95 | $26.00 |
| 7 purchase totals = | $847.09 | $888.5498 | $888.55 | $888.55 | $888.70 | |