| 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 | $23.57 | 11.661% | $26.3185 | $26.32 | $26.30 | $26.30 |
| Purchase #2 | $156.46 | 6.425% | $166.5126 | $166.51 | $166.50 | $166.50 |
| Purchase #3 | $234.81 | 9.102% | $256.1824 | $256.18 | $256.20 | $256.20 |
| Purchase #4 | $39.72 | 10.826% | $44.0201 | $44.02 | $44.00 | $44.00 |
| Purchase #5 | $145.99 | 9.699% | $160.1496 | $160.15 | $160.15 | $160.10 |
| Purchase #6 | $201.87 | 12.692% | $227.4913 | $227.49 | $227.50 | $227.50 |
| Purchase #7 | $90.37 | 11.371% | $100.646 | $100.65 | $100.65 | $100.60 |
| 7 purchase totals = | $892.79 | $981.3205 | $981.32 | $981.30 | $981.20 | |