| 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 | $117.76 | 8.455% | $127.7166 | $127.72 | $127.70 | $127.70 |
| Purchase #2 | $70.75 | 10.463% | $78.1526 | $78.15 | $78.15 | $78.20 |
| Purchase #3 | $101.25 | 3.202% | $104.492 | $104.49 | $104.50 | $104.50 |
| Purchase #4 | $205.98 | 3.389% | $212.9607 | $212.96 | $212.95 | $213.00 |
| Purchase #5 | $124.99 | 3.338% | $129.1622 | $129.16 | $129.15 | $129.20 |
| Purchase #6 | $71.93 | 10.596% | $79.5517 | $79.55 | $79.55 | $79.60 |
| Purchase #7 | $74.62 | 11.116% | $82.9148 | $82.91 | $82.90 | $82.90 |
| 7 purchase totals = | $767.28 | $814.9506 | $814.94 | $814.90 | $815.10 | |