| 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 | $116.83 | 4.731% | $122.3572 | $122.36 | $122.35 | $122.40 |
| Purchase #2 | $169.59 | 9.315% | $185.3873 | $185.39 | $185.40 | $185.40 |
| Purchase #3 | $241.62 | 6.543% | $257.4292 | $257.43 | $257.45 | $257.40 |
| Purchase #4 | $40.56 | 4.844% | $42.5247 | $42.52 | $42.50 | $42.50 |
| Purchase #5 | $111.68 | 13.478% | $126.7322 | $126.73 | $126.75 | $126.70 |
| Purchase #6 | $243.59 | 6.824% | $260.2126 | $260.21 | $260.20 | $260.20 |
| Purchase #7 | $58.55 | 13.222% | $66.2915 | $66.29 | $66.30 | $66.30 |
| 7 purchase totals = | $982.42 | $1,060.9347 | $1,060.93 | $1,060.95 | $1,060.90 | |