| 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 | $169.69 | 8.373% | $183.8981 | $183.90 | $183.90 | $183.90 |
| Purchase #2 | $39.77 | 4.182% | $41.4332 | $41.43 | $41.45 | $41.40 |
| Purchase #3 | $51.93 | 13.695% | $59.0418 | $59.04 | $59.05 | $59.00 |
| Purchase #4 | $24.80 | 9.195% | $27.0804 | $27.08 | $27.10 | $27.10 |
| Purchase #5 | $65.29 | 13.818% | $74.3118 | $74.31 | $74.30 | $74.30 |
| Purchase #6 | $167.91 | 11.682% | $187.5252 | $187.53 | $187.55 | $187.50 |
| Purchase #7 | $138.65 | 11.466% | $154.5476 | $154.55 | $154.55 | $154.50 |
| 7 purchase totals = | $658.04 | $727.8381 | $727.84 | $727.90 | $727.70 | |