| 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 | $233.59 | 9.143% | $254.9471 | $254.95 | $254.95 | $254.90 |
| Purchase #2 | $119.66 | 5.390% | $126.1097 | $126.11 | $126.10 | $126.10 |
| Purchase #3 | $11.27 | 6.365% | $11.9873 | $11.99 | $12.00 | $12.00 |
| Purchase #4 | $157.78 | 7.459% | $169.5488 | $169.55 | $169.55 | $169.50 |
| Purchase #5 | $27.94 | 9.816% | $30.6826 | $30.68 | $30.70 | $30.70 |
| Purchase #6 | $182.33 | 5.251% | $191.9041 | $191.90 | $191.90 | $191.90 |
| Purchase #7 | $195.32 | 8.776% | $212.4613 | $212.46 | $212.45 | $212.50 |
| 7 purchase totals = | $927.89 | $997.6409 | $997.64 | $997.65 | $997.60 | |