| 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 | $243.29 | 8.705% | $264.4684 | $264.47 | $264.45 | $264.50 |
| Purchase #2 | $235.73 | 10.836% | $261.2737 | $261.27 | $261.25 | $261.30 |
| Purchase #3 | $113.91 | 11.192% | $126.6588 | $126.66 | $126.65 | $126.70 |
| Purchase #4 | $97.53 | 11.248% | $108.5002 | $108.50 | $108.50 | $108.50 |
| Purchase #5 | $219.69 | 10.709% | $243.2166 | $243.22 | $243.20 | $243.20 |
| Purchase #6 | $174.46 | 10.746% | $193.2075 | $193.21 | $193.20 | $193.20 |
| Purchase #7 | $66.42 | 8.411% | $72.0066 | $72.01 | $72.00 | $72.00 |
| 7 purchase totals = | $1,151.03 | $1,269.3318 | $1,269.34 | $1,269.25 | $1,269.40 | |