| 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 | $104.45 | 6.544% | $111.2852 | $111.29 | $111.30 | $111.30 |
| Purchase #2 | $61.43 | 4.254% | $64.0432 | $64.04 | $64.05 | $64.00 |
| Purchase #3 | $87.33 | 11.548% | $97.4149 | $97.41 | $97.40 | $97.40 |
| Purchase #4 | $94.91 | 4.261% | $98.9541 | $98.95 | $98.95 | $99.00 |
| Purchase #5 | $115.59 | 6.389% | $122.975 | $122.98 | $123.00 | $123.00 |
| Purchase #6 | $24.41 | 8.755% | $26.5471 | $26.55 | $26.55 | $26.50 |
| Purchase #7 | $29.45 | 7.665% | $31.7073 | $31.71 | $31.70 | $31.70 |
| 7 purchase totals = | $517.57 | $552.9268 | $552.93 | $552.95 | $552.90 | |