| 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 | $106.79 | 12.106% | $119.718 | $119.72 | $119.70 | $119.70 |
| Purchase #2 | $136.89 | 8.591% | $148.6502 | $148.65 | $148.65 | $148.70 |
| Purchase #3 | $63.96 | 3.785% | $66.3809 | $66.38 | $66.40 | $66.40 |
| Purchase #4 | $214.92 | 12.221% | $241.1854 | $241.19 | $241.20 | $241.20 |
| Purchase #5 | $220.63 | 11.417% | $245.8193 | $245.82 | $245.80 | $245.80 |
| Purchase #6 | $26.91 | 12.477% | $30.2676 | $30.27 | $30.25 | $30.30 |
| Purchase #7 | $141.89 | 5.763% | $150.0671 | $150.07 | $150.05 | $150.10 |
| 7 purchase totals = | $911.99 | $1,002.0885 | $1,002.10 | $1,002.05 | $1,002.20 | |