| 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 | $210.49 | 12.455% | $236.7065 | $236.71 | $236.70 | $236.70 |
| Purchase #2 | $52.90 | 10.577% | $58.4952 | $58.50 | $58.50 | $58.50 |
| Purchase #3 | $205.56 | 3.462% | $212.6765 | $212.68 | $212.70 | $212.70 |
| Purchase #4 | $9.68 | 13.679% | $11.0041 | $11.00 | $11.00 | $11.00 |
| Purchase #5 | $8.46 | 5.786% | $8.9495 | $8.95 | $8.95 | $8.90 |
| Purchase #6 | $233.55 | 8.747% | $253.9786 | $253.98 | $254.00 | $254.00 |
| Purchase #7 | $59.91 | 9.874% | $65.8255 | $65.83 | $65.85 | $65.80 |
| 7 purchase totals = | $780.55 | $847.6359 | $847.65 | $847.70 | $847.60 | |