| 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 | $11.91 | 6.421% | $12.6747 | $12.67 | $12.65 | $12.70 |
| Purchase #2 | $166.49 | 11.283% | $185.2751 | $185.28 | $185.30 | $185.30 |
| Purchase #3 | $115.42 | 7.422% | $123.9865 | $123.99 | $124.00 | $124.00 |
| Purchase #4 | $210.59 | 7.351% | $226.0705 | $226.07 | $226.05 | $226.10 |
| Purchase #5 | $113.58 | 9.581% | $124.4621 | $124.46 | $124.45 | $124.50 |
| Purchase #6 | $166.37 | 5.431% | $175.4056 | $175.41 | $175.40 | $175.40 |
| Purchase #7 | $163.88 | 10.148% | $180.5105 | $180.51 | $180.50 | $180.50 |
| 7 purchase totals = | $948.24 | $1,028.3850 | $1,028.39 | $1,028.35 | $1,028.50 | |