| 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 | $115.46 | 6.476% | $122.9372 | $122.94 | $122.95 | $122.90 |
| Purchase #2 | $53.62 | 8.123% | $57.9756 | $57.98 | $58.00 | $58.00 |
| Purchase #3 | $147.79 | 12.320% | $165.9977 | $166.00 | $166.00 | $166.00 |
| Purchase #4 | $235.62 | 13.665% | $267.8175 | $267.82 | $267.80 | $267.80 |
| Purchase #5 | $157.89 | 5.240% | $166.1634 | $166.16 | $166.15 | $166.20 |
| Purchase #6 | $82.52 | 3.856% | $85.702 | $85.70 | $85.70 | $85.70 |
| Purchase #7 | $147.48 | 4.687% | $154.3924 | $154.39 | $154.40 | $154.40 |
| 7 purchase totals = | $940.38 | $1,020.9858 | $1,020.99 | $1,021.00 | $1,021.00 | |