| 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 | $169.84 | 4.243% | $177.0463 | $177.05 | $177.05 | $177.00 |
| Purchase #2 | $167.56 | 4.277% | $174.7265 | $174.73 | $174.75 | $174.70 |
| Purchase #3 | $162.53 | 8.832% | $176.8846 | $176.88 | $176.90 | $176.90 |
| Purchase #4 | $97.63 | 11.117% | $108.4835 | $108.48 | $108.50 | $108.50 |
| Purchase #5 | $100.28 | 6.579% | $106.8774 | $106.88 | $106.90 | $106.90 |
| Purchase #6 | $173.57 | 11.725% | $193.9211 | $193.92 | $193.90 | $193.90 |
| Purchase #7 | $55.59 | 6.269% | $59.0749 | $59.07 | $59.05 | $59.10 |
| 7 purchase totals = | $927.00 | $997.0143 | $997.01 | $997.05 | $997.00 | |