| 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 | $91.63 | 11.399% | $102.0749 | $102.07 | $102.05 | $102.10 |
| Purchase #2 | $76.65 | 13.350% | $86.8828 | $86.88 | $86.90 | $86.90 |
| Purchase #3 | $165.74 | 4.819% | $173.727 | $173.73 | $173.75 | $173.70 |
| Purchase #4 | $87.53 | 13.345% | $99.2109 | $99.21 | $99.20 | $99.20 |
| Purchase #5 | $163.86 | 6.266% | $174.1275 | $174.13 | $174.15 | $174.10 |
| Purchase #6 | $228.65 | 6.646% | $243.8461 | $243.85 | $243.85 | $243.80 |
| Purchase #7 | $82.63 | 5.256% | $86.973 | $86.97 | $86.95 | $87.00 |
| 7 purchase totals = | $896.69 | $966.8422 | $966.84 | $966.85 | $966.80 | |