| 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 | $40.87 | 8.709% | $44.4294 | $44.43 | $44.45 | $44.40 |
| Purchase #2 | $102.62 | 10.304% | $113.194 | $113.19 | $113.20 | $113.20 |
| Purchase #3 | $170.94 | 6.521% | $182.087 | $182.09 | $182.10 | $182.10 |
| Purchase #4 | $205.37 | 4.210% | $214.0161 | $214.02 | $214.00 | $214.00 |
| Purchase #5 | $61.75 | 5.377% | $65.0703 | $65.07 | $65.05 | $65.10 |
| Purchase #6 | $138.41 | 9.816% | $151.9963 | $152.00 | $152.00 | $152.00 |
| Purchase #7 | $11.89 | 10.135% | $13.0951 | $13.10 | $13.10 | $13.10 |
| 7 purchase totals = | $731.85 | $783.8882 | $783.90 | $783.90 | $783.90 | |