| 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 | $116.27 | 3.142% | $119.9232 | $119.92 | $119.90 | $119.90 |
| Purchase #2 | $222.57 | 7.360% | $238.9512 | $238.95 | $238.95 | $239.00 |
| Purchase #3 | $222.98 | 8.843% | $242.6981 | $242.70 | $242.70 | $242.70 |
| Purchase #4 | $119.95 | 10.295% | $132.2989 | $132.30 | $132.30 | $132.30 |
| Purchase #5 | $12.83 | 4.681% | $13.4306 | $13.43 | $13.45 | $13.40 |
| Purchase #6 | $209.29 | 8.277% | $226.6129 | $226.61 | $226.60 | $226.60 |
| Purchase #7 | $86.73 | 5.282% | $91.3111 | $91.31 | $91.30 | $91.30 |
| 7 purchase totals = | $990.62 | $1,065.2260 | $1,065.22 | $1,065.20 | $1,065.20 | |