| 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 | $114.44 | 6.833% | $122.2597 | $122.26 | $122.25 | $122.30 |
| Purchase #2 | $208.76 | 12.369% | $234.5815 | $234.58 | $234.60 | $234.60 |
| Purchase #3 | $41.67 | 10.527% | $46.0566 | $46.06 | $46.05 | $46.10 |
| Purchase #4 | $49.93 | 11.242% | $55.5431 | $55.54 | $55.55 | $55.50 |
| Purchase #5 | $48.25 | 12.157% | $54.1158 | $54.12 | $54.10 | $54.10 |
| Purchase #6 | $15.69 | 8.204% | $16.9772 | $16.98 | $17.00 | $17.00 |
| Purchase #7 | $231.42 | 10.142% | $254.8906 | $254.89 | $254.90 | $254.90 |
| 7 purchase totals = | $710.16 | $784.4245 | $784.43 | $784.45 | $784.50 | |