| 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 | $58.36 | 6.195% | $61.9754 | $61.98 | $62.00 | $62.00 |
| Purchase #2 | $137.56 | 6.329% | $146.2662 | $146.27 | $146.25 | $146.30 |
| Purchase #3 | $207.27 | 8.491% | $224.8693 | $224.87 | $224.85 | $224.90 |
| Purchase #4 | $52.58 | 10.502% | $58.102 | $58.10 | $58.10 | $58.10 |
| Purchase #5 | $44.42 | 10.254% | $48.9748 | $48.97 | $48.95 | $49.00 |
| Purchase #6 | $141.42 | 9.595% | $154.9892 | $154.99 | $155.00 | $155.00 |
| Purchase #7 | $31.98 | 8.428% | $34.6753 | $34.68 | $34.70 | $34.70 |
| 7 purchase totals = | $673.59 | $729.8522 | $729.86 | $729.85 | $730.00 | |