| 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 | $143.69 | 13.210% | $162.6714 | $162.67 | $162.65 | $162.70 |
| Purchase #2 | $27.45 | 9.615% | $30.0893 | $30.09 | $30.10 | $30.10 |
| Purchase #3 | $82.83 | 3.853% | $86.0214 | $86.02 | $86.00 | $86.00 |
| Purchase #4 | $44.79 | 3.206% | $46.226 | $46.23 | $46.25 | $46.20 |
| Purchase #5 | $59.43 | 5.292% | $62.575 | $62.58 | $62.60 | $62.60 |
| Purchase #6 | $183.34 | 8.354% | $198.6562 | $198.66 | $198.65 | $198.70 |
| Purchase #7 | $224.93 | 4.574% | $235.2183 | $235.22 | $235.20 | $235.20 |
| 7 purchase totals = | $766.46 | $821.4576 | $821.47 | $821.45 | $821.50 | |