| 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 | $66.81 | 10.267% | $73.6694 | $73.67 | $73.65 | $73.70 |
| Purchase #2 | $14.78 | 4.102% | $15.3863 | $15.39 | $15.40 | $15.40 |
| Purchase #3 | $11.40 | 10.354% | $12.5804 | $12.58 | $12.60 | $12.60 |
| Purchase #4 | $176.69 | 3.608% | $183.065 | $183.07 | $183.05 | $183.10 |
| Purchase #5 | $212.44 | 7.370% | $228.0968 | $228.10 | $228.10 | $228.10 |
| Purchase #6 | $196.79 | 8.572% | $213.6588 | $213.66 | $213.65 | $213.70 |
| Purchase #7 | $77.63 | 11.379% | $86.4635 | $86.46 | $86.45 | $86.50 |
| 7 purchase totals = | $756.54 | $812.9202 | $812.93 | $812.90 | $813.10 | |