| 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 | $33.81 | 13.123% | $38.2469 | $38.25 | $38.25 | $38.20 |
| Purchase #2 | $184.59 | 8.686% | $200.6235 | $200.62 | $200.60 | $200.60 |
| Purchase #3 | $33.52 | 13.179% | $37.9376 | $37.94 | $37.95 | $37.90 |
| Purchase #4 | $144.44 | 3.575% | $149.6037 | $149.60 | $149.60 | $149.60 |
| Purchase #5 | $66.84 | 13.425% | $75.8133 | $75.81 | $75.80 | $75.80 |
| Purchase #6 | $157.57 | 13.763% | $179.2564 | $179.26 | $179.25 | $179.30 |
| Purchase #7 | $172.26 | 7.605% | $185.3604 | $185.36 | $185.35 | $185.40 |
| 7 purchase totals = | $793.03 | $866.8418 | $866.84 | $866.80 | $866.80 | |