| 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 | $238.96 | 12.799% | $269.5445 | $269.54 | $269.55 | $269.50 |
| Purchase #2 | $134.79 | 13.173% | $152.5459 | $152.55 | $152.55 | $152.50 |
| Purchase #3 | $77.33 | 11.383% | $86.1325 | $86.13 | $86.15 | $86.10 |
| Purchase #4 | $65.28 | 5.610% | $68.9422 | $68.94 | $68.95 | $68.90 |
| Purchase #5 | $54.78 | 13.147% | $61.9819 | $61.98 | $62.00 | $62.00 |
| Purchase #6 | $81.88 | 13.783% | $93.1655 | $93.17 | $93.15 | $93.20 |
| Purchase #7 | $70.80 | 12.608% | $79.7265 | $79.73 | $79.75 | $79.70 |
| 7 purchase totals = | $723.82 | $812.0390 | $812.04 | $812.10 | $811.90 | |