| 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 | $60.68 | 7.272% | $65.0926 | $65.09 | $65.10 | $65.10 |
| Purchase #2 | $21.56 | 7.381% | $23.1513 | $23.15 | $23.15 | $23.20 |
| Purchase #3 | $34.25 | 11.412% | $38.1586 | $38.16 | $38.15 | $38.20 |
| Purchase #4 | $62.39 | 12.214% | $70.0103 | $70.01 | $70.00 | $70.00 |
| Purchase #5 | $21.81 | 6.107% | $23.1419 | $23.14 | $23.15 | $23.10 |
| Purchase #6 | $113.83 | 9.225% | $124.3308 | $124.33 | $124.35 | $124.30 |
| Purchase #7 | $42.38 | 9.201% | $46.2794 | $46.28 | $46.30 | $46.30 |
| 7 purchase totals = | $356.90 | $390.1649 | $390.16 | $390.20 | $390.20 | |