| 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 | $29.94 | 12.668% | $33.7328 | $33.73 | $33.75 | $33.70 |
| Purchase #2 | $132.97 | 13.488% | $150.905 | $150.91 | $150.90 | $150.90 |
| Purchase #3 | $52.98 | 13.104% | $59.9225 | $59.92 | $59.90 | $59.90 |
| Purchase #4 | $82.71 | 5.841% | $87.5411 | $87.54 | $87.55 | $87.50 |
| Purchase #5 | $183.63 | 12.854% | $207.2338 | $207.23 | $207.25 | $207.20 |
| Purchase #6 | $83.87 | 5.502% | $88.4845 | $88.48 | $88.50 | $88.50 |
| Purchase #7 | $229.95 | 6.217% | $244.246 | $244.25 | $244.25 | $244.20 |
| 7 purchase totals = | $796.05 | $872.0657 | $872.06 | $872.10 | $871.90 | |