| 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 | $46.77 | 12.584% | $52.6555 | $52.66 | $52.65 | $52.70 |
| Purchase #2 | $149.28 | 7.243% | $160.0924 | $160.09 | $160.10 | $160.10 |
| Purchase #3 | $173.88 | 11.243% | $193.4293 | $193.43 | $193.45 | $193.40 |
| Purchase #4 | $123.37 | 7.601% | $132.7474 | $132.75 | $132.75 | $132.70 |
| Purchase #5 | $205.74 | 9.297% | $224.8676 | $224.87 | $224.85 | $224.90 |
| Purchase #6 | $23.94 | 6.338% | $25.4573 | $25.46 | $25.45 | $25.50 |
| Purchase #7 | $67.72 | 7.874% | $73.0523 | $73.05 | $73.05 | $73.10 |
| 7 purchase totals = | $790.70 | $862.3018 | $862.31 | $862.30 | $862.40 | |