| 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 | $47.43 | 9.124% | $51.7575 | $51.76 | $51.75 | $51.80 |
| Purchase #2 | $183.61 | 12.106% | $205.8378 | $205.84 | $205.85 | $205.80 |
| Purchase #3 | $224.83 | 5.375% | $236.9146 | $236.91 | $236.90 | $236.90 |
| Purchase #4 | $55.26 | 10.443% | $61.0308 | $61.03 | $61.05 | $61.00 |
| Purchase #5 | $161.62 | 4.659% | $169.1499 | $169.15 | $169.15 | $169.10 |
| Purchase #6 | $229.96 | 13.660% | $261.3725 | $261.37 | $261.35 | $261.40 |
| Purchase #7 | $73.87 | 6.543% | $78.7033 | $78.70 | $78.70 | $78.70 |
| 7 purchase totals = | $976.58 | $1,064.7664 | $1,064.76 | $1,064.75 | $1,064.70 | |