| 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 | $76.99 | 11.108% | $85.542 | $85.54 | $85.55 | $85.50 |
| Purchase #2 | $239.40 | 7.698% | $257.829 | $257.83 | $257.85 | $257.80 |
| Purchase #3 | $191.37 | 3.296% | $197.6776 | $197.68 | $197.70 | $197.70 |
| Purchase #4 | $88.94 | 11.475% | $99.1459 | $99.15 | $99.15 | $99.10 |
| Purchase #5 | $97.90 | 13.365% | $110.9843 | $110.98 | $111.00 | $111.00 |
| Purchase #6 | $162.88 | 5.592% | $171.9882 | $171.99 | $172.00 | $172.00 |
| Purchase #7 | $17.73 | 7.621% | $19.0812 | $19.08 | $19.10 | $19.10 |
| 7 purchase totals = | $875.21 | $942.2482 | $942.25 | $942.35 | $942.20 | |