| 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 | $61.58 | 9.461% | $67.4061 | $67.41 | $67.40 | $67.40 |
| Purchase #2 | $117.87 | 12.466% | $132.5637 | $132.56 | $132.55 | $132.60 |
| Purchase #3 | $117.99 | 13.374% | $133.77 | $133.77 | $133.75 | $133.80 |
| Purchase #4 | $11.54 | 7.282% | $12.3803 | $12.38 | $12.40 | $12.40 |
| Purchase #5 | $144.27 | 13.167% | $163.266 | $163.27 | $163.25 | $163.30 |
| Purchase #6 | $41.57 | 7.507% | $44.6907 | $44.69 | $44.70 | $44.70 |
| Purchase #7 | $217.86 | 10.689% | $241.1471 | $241.15 | $241.15 | $241.10 |
| 7 purchase totals = | $712.68 | $795.2239 | $795.23 | $795.20 | $795.30 | |