| 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 | $107.76 | 8.814% | $117.258 | $117.26 | $117.25 | $117.30 |
| Purchase #2 | $146.41 | 11.543% | $163.3101 | $163.31 | $163.30 | $163.30 |
| Purchase #3 | $183.99 | 5.446% | $194.0101 | $194.01 | $194.00 | $194.00 |
| Purchase #4 | $213.84 | 13.606% | $242.9351 | $242.94 | $242.95 | $242.90 |
| Purchase #5 | $11.56 | 7.222% | $12.3949 | $12.39 | $12.40 | $12.40 |
| Purchase #6 | $42.26 | 11.563% | $47.1465 | $47.15 | $47.15 | $47.10 |
| Purchase #7 | $58.59 | 5.591% | $61.8658 | $61.87 | $61.85 | $61.90 |
| 7 purchase totals = | $764.41 | $838.9205 | $838.93 | $838.90 | $838.90 | |