| 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 | $62.43 | 3.798% | $64.8011 | $64.80 | $64.80 | $64.80 |
| Purchase #2 | $84.35 | 8.231% | $91.2928 | $91.29 | $91.30 | $91.30 |
| Purchase #3 | $122.97 | 3.456% | $127.2198 | $127.22 | $127.20 | $127.20 |
| Purchase #4 | $191.76 | 6.430% | $204.0902 | $204.09 | $204.10 | $204.10 |
| Purchase #5 | $85.70 | 3.140% | $88.391 | $88.39 | $88.40 | $88.40 |
| Purchase #6 | $70.60 | 3.232% | $72.8818 | $72.88 | $72.90 | $72.90 |
| Purchase #7 | $164.85 | 8.396% | $178.6908 | $178.69 | $178.70 | $178.70 |
| 7 purchase totals = | $782.66 | $827.3675 | $827.36 | $827.40 | $827.40 | |