| 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 | $25.36 | 5.794% | $26.8294 | $26.83 | $26.85 | $26.80 |
| Purchase #2 | $235.38 | 8.615% | $255.658 | $255.66 | $255.65 | $255.70 |
| Purchase #3 | $151.69 | 9.402% | $165.9519 | $165.95 | $165.95 | $166.00 |
| Purchase #4 | $89.87 | 13.688% | $102.1714 | $102.17 | $102.15 | $102.20 |
| Purchase #5 | $9.43 | 9.305% | $10.3075 | $10.31 | $10.30 | $10.30 |
| Purchase #6 | $180.76 | 13.709% | $205.5404 | $205.54 | $205.55 | $205.50 |
| Purchase #7 | $94.60 | 10.585% | $104.6134 | $104.61 | $104.60 | $104.60 |
| 7 purchase totals = | $787.09 | $871.0720 | $871.07 | $871.05 | $871.10 | |