| 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 | $57.69 | 11.437% | $64.288 | $64.29 | $64.30 | $64.30 |
| Purchase #2 | $113.65 | 5.179% | $119.5359 | $119.54 | $119.55 | $119.50 |
| Purchase #3 | $212.56 | 10.696% | $235.2954 | $235.30 | $235.30 | $235.30 |
| Purchase #4 | $147.67 | 6.735% | $157.6156 | $157.62 | $157.60 | $157.60 |
| Purchase #5 | $26.78 | 12.762% | $30.1977 | $30.20 | $30.20 | $30.20 |
| Purchase #6 | $95.71 | 9.128% | $104.4464 | $104.45 | $104.45 | $104.40 |
| Purchase #7 | $177.84 | 9.362% | $194.4894 | $194.49 | $194.50 | $194.50 |
| 7 purchase totals = | $831.90 | $905.8684 | $905.89 | $905.90 | $905.80 | |