| 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 | $86.62 | 6.702% | $92.4253 | $92.43 | $92.45 | $92.40 |
| Purchase #2 | $129.92 | 11.271% | $144.5633 | $144.56 | $144.55 | $144.60 |
| Purchase #3 | $102.96 | 12.163% | $115.483 | $115.48 | $115.50 | $115.50 |
| Purchase #4 | $149.64 | 9.308% | $163.5685 | $163.57 | $163.55 | $163.60 |
| Purchase #5 | $150.92 | 9.395% | $165.0989 | $165.10 | $165.10 | $165.10 |
| Purchase #6 | $77.25 | 6.724% | $82.4443 | $82.44 | $82.45 | $82.40 |
| Purchase #7 | $247.48 | 8.404% | $268.2782 | $268.28 | $268.30 | $268.30 |
| 7 purchase totals = | $944.79 | $1,031.8615 | $1,031.86 | $1,031.90 | $1,031.90 | |