| 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 | $68.46 | 5.758% | $72.4019 | $72.40 | $72.40 | $72.40 |
| Purchase #2 | $155.90 | 8.842% | $169.6847 | $169.68 | $169.70 | $169.70 |
| Purchase #3 | $102.98 | 3.290% | $106.368 | $106.37 | $106.35 | $106.40 |
| Purchase #4 | $71.50 | 7.695% | $77.0019 | $77.00 | $77.00 | $77.00 |
| Purchase #5 | $186.77 | 4.327% | $194.8515 | $194.85 | $194.85 | $194.90 |
| Purchase #6 | $62.50 | 12.772% | $70.4825 | $70.48 | $70.50 | $70.50 |
| Purchase #7 | $75.68 | 9.112% | $82.576 | $82.58 | $82.60 | $82.60 |
| 7 purchase totals = | $723.79 | $773.3665 | $773.36 | $773.40 | $773.50 | |