| 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 | $67.63 | 8.496% | $73.3758 | $73.38 | $73.40 | $73.40 |
| Purchase #2 | $22.71 | 8.170% | $24.5654 | $24.57 | $24.55 | $24.60 |
| Purchase #3 | $86.71 | 6.797% | $92.6037 | $92.60 | $92.60 | $92.60 |
| Purchase #4 | $143.73 | 13.747% | $163.4886 | $163.49 | $163.50 | $163.50 |
| Purchase #5 | $80.67 | 5.713% | $85.2787 | $85.28 | $85.30 | $85.30 |
| Purchase #6 | $228.78 | 10.223% | $252.1682 | $252.17 | $252.15 | $252.20 |
| Purchase #7 | $180.44 | 7.522% | $194.0127 | $194.01 | $194.00 | $194.00 |
| 7 purchase totals = | $810.67 | $885.4931 | $885.50 | $885.50 | $885.60 | |