| 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 | $183.99 | 5.624% | $194.3376 | $194.34 | $194.35 | $194.30 |
| Purchase #2 | $107.95 | 7.672% | $116.2319 | $116.23 | $116.25 | $116.20 |
| Purchase #3 | $172.80 | 4.614% | $180.773 | $180.77 | $180.75 | $180.80 |
| Purchase #4 | $61.81 | 3.842% | $64.1847 | $64.18 | $64.20 | $64.20 |
| Purchase #5 | $88.70 | 9.507% | $97.1327 | $97.13 | $97.15 | $97.10 |
| Purchase #6 | $145.58 | 12.329% | $163.5286 | $163.53 | $163.55 | $163.50 |
| Purchase #7 | $120.33 | 6.332% | $127.9493 | $127.95 | $127.95 | $127.90 |
| 7 purchase totals = | $881.16 | $944.1378 | $944.13 | $944.20 | $944.00 | |