| 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 | $9.73 | 10.439% | $10.7457 | $10.75 | $10.75 | $10.70 |
| Purchase #2 | $194.50 | 8.868% | $211.7483 | $211.75 | $211.75 | $211.70 |
| Purchase #3 | $70.99 | 3.773% | $73.6685 | $73.67 | $73.65 | $73.70 |
| Purchase #4 | $248.76 | 3.466% | $257.382 | $257.38 | $257.40 | $257.40 |
| Purchase #5 | $169.43 | 12.761% | $191.051 | $191.05 | $191.05 | $191.10 |
| Purchase #6 | $66.30 | 3.688% | $68.7451 | $68.75 | $68.75 | $68.70 |
| Purchase #7 | $67.41 | 12.565% | $75.8801 | $75.88 | $75.90 | $75.90 |
| 7 purchase totals = | $827.12 | $889.2207 | $889.23 | $889.25 | $889.20 | |