| 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 | $167.46 | 13.803% | $190.5745 | $190.57 | $190.55 | $190.60 |
| Purchase #2 | $156.75 | 9.135% | $171.0691 | $171.07 | $171.05 | $171.10 |
| Purchase #3 | $107.62 | 11.283% | $119.7628 | $119.76 | $119.75 | $119.80 |
| Purchase #4 | $244.78 | 7.806% | $263.8875 | $263.89 | $263.90 | $263.90 |
| Purchase #5 | $86.69 | 12.259% | $97.3173 | $97.32 | $97.30 | $97.30 |
| Purchase #6 | $38.95 | 6.540% | $41.4973 | $41.50 | $41.50 | $41.50 |
| Purchase #7 | $27.69 | 9.848% | $30.4169 | $30.42 | $30.40 | $30.40 |
| 7 purchase totals = | $829.94 | $914.5254 | $914.53 | $914.45 | $914.60 | |