| 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 | $239.45 | 12.469% | $269.307 | $269.31 | $269.30 | $269.30 |
| Purchase #2 | $28.46 | 8.456% | $30.8666 | $30.87 | $30.85 | $30.90 |
| Purchase #3 | $106.33 | 5.528% | $112.2079 | $112.21 | $112.20 | $112.20 |
| Purchase #4 | $240.52 | 5.819% | $254.5159 | $254.52 | $254.50 | $254.50 |
| Purchase #5 | $159.87 | 4.651% | $167.3056 | $167.31 | $167.30 | $167.30 |
| Purchase #6 | $83.30 | 11.307% | $92.7187 | $92.72 | $92.70 | $92.70 |
| Purchase #7 | $86.73 | 9.526% | $94.9919 | $94.99 | $95.00 | $95.00 |
| 7 purchase totals = | $944.66 | $1,021.9136 | $1,021.93 | $1,021.85 | $1,021.90 | |