| 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 | $244.61 | 9.220% | $267.163 | $267.16 | $267.15 | $267.20 |
| Purchase #2 | $61.50 | 10.262% | $67.8111 | $67.81 | $67.80 | $67.80 |
| Purchase #3 | $76.70 | 11.809% | $85.7575 | $85.76 | $85.75 | $85.80 |
| Purchase #4 | $65.47 | 12.194% | $73.4534 | $73.45 | $73.45 | $73.50 |
| Purchase #5 | $118.49 | 11.858% | $132.5405 | $132.54 | $132.55 | $132.50 |
| Purchase #6 | $147.99 | 11.815% | $165.475 | $165.48 | $165.50 | $165.50 |
| Purchase #7 | $16.47 | 6.604% | $17.5577 | $17.56 | $17.55 | $17.60 |
| 7 purchase totals = | $731.23 | $809.7582 | $809.76 | $809.75 | $809.90 | |