| 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 | $185.40 | 7.345% | $199.0176 | $199.02 | $199.00 | $199.00 |
| Purchase #2 | $61.94 | 4.870% | $64.9565 | $64.96 | $64.95 | $65.00 |
| Purchase #3 | $18.64 | 9.222% | $20.359 | $20.36 | $20.35 | $20.40 |
| Purchase #4 | $12.43 | 11.653% | $13.8785 | $13.88 | $13.90 | $13.90 |
| Purchase #5 | $187.26 | 3.785% | $194.3478 | $194.35 | $194.35 | $194.30 |
| Purchase #6 | $209.89 | 10.562% | $232.0586 | $232.06 | $232.05 | $232.10 |
| Purchase #7 | $143.42 | 5.831% | $151.7828 | $151.78 | $151.80 | $151.80 |
| 7 purchase totals = | $818.98 | $876.4008 | $876.41 | $876.40 | $876.50 | |