| 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 | $139.54 | 11.317% | $155.3317 | $155.33 | $155.35 | $155.30 |
| Purchase #2 | $228.43 | 6.749% | $243.8467 | $243.85 | $243.85 | $243.80 |
| Purchase #3 | $36.77 | 11.647% | $41.0526 | $41.05 | $41.05 | $41.10 |
| Purchase #4 | $41.92 | 11.753% | $46.8469 | $46.85 | $46.85 | $46.80 |
| Purchase #5 | $150.89 | 8.209% | $163.2766 | $163.28 | $163.30 | $163.30 |
| Purchase #6 | $50.76 | 7.545% | $54.5898 | $54.59 | $54.60 | $54.60 |
| Purchase #7 | $12.88 | 5.453% | $13.5823 | $13.58 | $13.60 | $13.60 |
| 7 purchase totals = | $661.19 | $718.5266 | $718.53 | $718.60 | $718.50 | |