| 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 | $61.97 | 6.290% | $65.8679 | $65.87 | $65.85 | $65.90 |
| Purchase #2 | $48.77 | 4.516% | $50.9725 | $50.97 | $50.95 | $51.00 |
| Purchase #3 | $183.28 | 12.804% | $206.7472 | $206.75 | $206.75 | $206.70 |
| Purchase #4 | $159.69 | 6.580% | $170.1976 | $170.20 | $170.20 | $170.20 |
| Purchase #5 | $80.25 | 9.680% | $88.0182 | $88.02 | $88.00 | $88.00 |
| Purchase #6 | $77.61 | 6.257% | $82.4661 | $82.47 | $82.45 | $82.50 |
| Purchase #7 | $206.64 | 13.596% | $234.7348 | $234.73 | $234.75 | $234.70 |
| 7 purchase totals = | $818.21 | $899.0043 | $899.01 | $898.95 | $899.00 | |