| 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 | $55.66 | 11.560% | $62.0943 | $62.09 | $62.10 | $62.10 |
| Purchase #2 | $25.72 | 13.284% | $29.1366 | $29.14 | $29.15 | $29.10 |
| Purchase #3 | $69.51 | 3.871% | $72.2007 | $72.20 | $72.20 | $72.20 |
| Purchase #4 | $44.90 | 10.472% | $49.6019 | $49.60 | $49.60 | $49.60 |
| Purchase #5 | $116.28 | 13.354% | $131.808 | $131.81 | $131.80 | $131.80 |
| Purchase #6 | $151.65 | 13.448% | $172.0439 | $172.04 | $172.05 | $172.00 |
| Purchase #7 | $93.74 | 4.306% | $97.7764 | $97.78 | $97.80 | $97.80 |
| 7 purchase totals = | $557.46 | $614.6618 | $614.66 | $614.70 | $614.60 | |