| 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 | $188.52 | 8.714% | $204.9476 | $204.95 | $204.95 | $204.90 |
| Purchase #2 | $48.28 | 12.623% | $54.3744 | $54.37 | $54.35 | $54.40 |
| Purchase #3 | $116.93 | 10.103% | $128.7434 | $128.74 | $128.75 | $128.70 |
| Purchase #4 | $97.95 | 6.351% | $104.1708 | $104.17 | $104.15 | $104.20 |
| Purchase #5 | $197.42 | 13.159% | $223.3985 | $223.40 | $223.40 | $223.40 |
| Purchase #6 | $49.57 | 11.697% | $55.3682 | $55.37 | $55.35 | $55.40 |
| Purchase #7 | $173.60 | 10.644% | $192.078 | $192.08 | $192.10 | $192.10 |
| 7 purchase totals = | $872.27 | $963.0809 | $963.08 | $963.05 | $963.10 | |