| 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 | $52.80 | 11.175% | $58.7004 | $58.70 | $58.70 | $58.70 |
| Purchase #2 | $62.47 | 5.759% | $66.0676 | $66.07 | $66.05 | $66.10 |
| Purchase #3 | $169.98 | 6.428% | $180.9063 | $180.91 | $180.90 | $180.90 |
| Purchase #4 | $87.34 | 11.114% | $97.047 | $97.05 | $97.05 | $97.00 |
| Purchase #5 | $43.90 | 5.861% | $46.473 | $46.47 | $46.45 | $46.50 |
| Purchase #6 | $143.98 | 3.164% | $148.5355 | $148.54 | $148.55 | $148.50 |
| Purchase #7 | $68.82 | 13.104% | $77.8382 | $77.84 | $77.85 | $77.80 |
| 7 purchase totals = | $629.29 | $675.5680 | $675.58 | $675.55 | $675.50 | |