| 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 | $157.39 | 5.191% | $165.5601 | $165.56 | $165.55 | $165.60 |
| Purchase #2 | $186.69 | 3.530% | $193.2802 | $193.28 | $193.30 | $193.30 |
| Purchase #3 | $22.68 | 5.512% | $23.9301 | $23.93 | $23.95 | $23.90 |
| Purchase #4 | $98.99 | 4.508% | $103.4525 | $103.45 | $103.45 | $103.50 |
| Purchase #5 | $30.50 | 8.488% | $33.0888 | $33.09 | $33.10 | $33.10 |
| Purchase #6 | $154.51 | 4.723% | $161.8075 | $161.81 | $161.80 | $161.80 |
| Purchase #7 | $78.92 | 4.354% | $82.3562 | $82.36 | $82.35 | $82.40 |
| 7 purchase totals = | $729.68 | $763.4754 | $763.48 | $763.50 | $763.60 | |