| 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 | $214.80 | 13.237% | $243.2331 | $243.23 | $243.25 | $243.20 |
| Purchase #2 | $106.81 | 9.372% | $116.8202 | $116.82 | $116.80 | $116.80 |
| Purchase #3 | $60.37 | 7.537% | $64.9201 | $64.92 | $64.90 | $64.90 |
| Purchase #4 | $64.78 | 11.572% | $72.2763 | $72.28 | $72.30 | $72.30 |
| Purchase #5 | $195.28 | 10.693% | $216.1613 | $216.16 | $216.15 | $216.20 |
| Purchase #6 | $164.37 | 13.215% | $186.0915 | $186.09 | $186.10 | $186.10 |
| Purchase #7 | $152.66 | 13.759% | $173.6645 | $173.66 | $173.65 | $173.70 |
| 7 purchase totals = | $959.07 | $1,073.1670 | $1,073.16 | $1,073.15 | $1,073.20 | |