| 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 | $78.36 | 9.114% | $85.5017 | $85.50 | $85.50 | $85.50 |
| Purchase #2 | $173.75 | 6.591% | $185.2019 | $185.20 | $185.20 | $185.20 |
| Purchase #3 | $37.69 | 10.234% | $41.5472 | $41.55 | $41.55 | $41.50 |
| Purchase #4 | $236.90 | 10.334% | $261.3812 | $261.38 | $261.40 | $261.40 |
| Purchase #5 | $74.33 | 3.606% | $77.0103 | $77.01 | $77.00 | $77.00 |
| Purchase #6 | $65.48 | 12.727% | $73.8136 | $73.81 | $73.80 | $73.80 |
| Purchase #7 | $57.74 | 5.662% | $61.0092 | $61.01 | $61.00 | $61.00 |
| 7 purchase totals = | $724.25 | $785.4651 | $785.46 | $785.45 | $785.40 | |