| 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 | $153.88 | 8.538% | $167.0183 | $167.02 | $167.00 | $167.00 |
| Purchase #2 | $116.65 | 10.300% | $128.665 | $128.67 | $128.65 | $128.70 |
| Purchase #3 | $155.52 | 13.194% | $176.0393 | $176.04 | $176.05 | $176.00 |
| Purchase #4 | $86.34 | 8.132% | $93.3612 | $93.36 | $93.35 | $93.40 |
| Purchase #5 | $97.91 | 5.649% | $103.4409 | $103.44 | $103.45 | $103.40 |
| Purchase #6 | $200.73 | 12.282% | $225.3837 | $225.38 | $225.40 | $225.40 |
| Purchase #7 | $87.72 | 11.182% | $97.5289 | $97.53 | $97.55 | $97.50 |
| 7 purchase totals = | $898.75 | $991.4373 | $991.44 | $991.45 | $991.40 | |