| 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 | $59.52 | 8.197% | $64.3989 | $64.40 | $64.40 | $64.40 |
| Purchase #2 | $174.54 | 10.642% | $193.1145 | $193.11 | $193.10 | $193.10 |
| Purchase #3 | $207.95 | 5.785% | $219.9799 | $219.98 | $220.00 | $220.00 |
| Purchase #4 | $178.66 | 7.128% | $191.3949 | $191.39 | $191.40 | $191.40 |
| Purchase #5 | $143.42 | 6.720% | $153.0578 | $153.06 | $153.05 | $153.10 |
| Purchase #6 | $107.80 | 11.215% | $119.8898 | $119.89 | $119.90 | $119.90 |
| Purchase #7 | $158.28 | 3.210% | $163.3608 | $163.36 | $163.35 | $163.40 |
| 7 purchase totals = | $1,030.17 | $1,105.1966 | $1,105.19 | $1,105.20 | $1,105.30 | |