| 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 | $163.84 | 11.408% | $182.5309 | $182.53 | $182.55 | $182.50 |
| Purchase #2 | $88.90 | 6.451% | $94.6349 | $94.63 | $94.65 | $94.60 |
| Purchase #3 | $19.67 | 11.354% | $21.9033 | $21.90 | $21.90 | $21.90 |
| Purchase #4 | $185.67 | 6.394% | $197.5417 | $197.54 | $197.55 | $197.50 |
| Purchase #5 | $97.46 | 11.393% | $108.5636 | $108.56 | $108.55 | $108.60 |
| Purchase #6 | $34.51 | 8.693% | $37.51 | $37.51 | $37.50 | $37.50 |
| Purchase #7 | $174.26 | 4.661% | $182.3823 | $182.38 | $182.40 | $182.40 |
| 7 purchase totals = | $764.31 | $825.0667 | $825.05 | $825.10 | $825.00 | |