| 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 | $210.40 | 10.663% | $232.835 | $232.84 | $232.85 | $232.80 |
| Purchase #2 | $22.51 | 5.854% | $23.8277 | $23.83 | $23.85 | $23.80 |
| Purchase #3 | $163.56 | 8.478% | $177.4266 | $177.43 | $177.45 | $177.40 |
| Purchase #4 | $70.49 | 6.262% | $74.9041 | $74.90 | $74.90 | $74.90 |
| Purchase #5 | $220.55 | 10.764% | $244.29 | $244.29 | $244.30 | $244.30 |
| Purchase #6 | $62.37 | 5.240% | $65.6382 | $65.64 | $65.65 | $65.60 |
| Purchase #7 | $143.94 | 8.256% | $155.8237 | $155.82 | $155.80 | $155.80 |
| 7 purchase totals = | $893.82 | $974.7453 | $974.75 | $974.80 | $974.60 | |