| 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 | $153.76 | 11.812% | $171.9221 | $171.92 | $171.90 | $171.90 |
| Purchase #2 | $127.86 | 3.767% | $132.6765 | $132.68 | $132.70 | $132.70 |
| Purchase #3 | $74.92 | 10.577% | $82.8443 | $82.84 | $82.85 | $82.80 |
| Purchase #4 | $215.66 | 11.579% | $240.6313 | $240.63 | $240.65 | $240.60 |
| Purchase #5 | $191.54 | 13.376% | $217.1604 | $217.16 | $217.15 | $217.20 |
| Purchase #6 | $59.79 | 11.754% | $66.8177 | $66.82 | $66.80 | $66.80 |
| Purchase #7 | $73.30 | 3.596% | $75.9359 | $75.94 | $75.95 | $75.90 |
| 7 purchase totals = | $896.83 | $987.9882 | $987.99 | $988.00 | $987.90 | |