| 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 | $37.68 | 5.332% | $39.6891 | $39.69 | $39.70 | $39.70 |
| Purchase #2 | $67.92 | 13.503% | $77.0912 | $77.09 | $77.10 | $77.10 |
| Purchase #3 | $212.27 | 5.561% | $224.0743 | $224.07 | $224.05 | $224.10 |
| Purchase #4 | $88.94 | 7.548% | $95.6532 | $95.65 | $95.65 | $95.70 |
| Purchase #5 | $83.44 | 13.616% | $94.8012 | $94.80 | $94.80 | $94.80 |
| Purchase #6 | $161.73 | 4.575% | $169.1291 | $169.13 | $169.15 | $169.10 |
| Purchase #7 | $92.50 | 7.641% | $99.5679 | $99.57 | $99.55 | $99.60 |
| 7 purchase totals = | $744.48 | $800.0060 | $800.00 | $800.00 | $800.10 | |