| 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 | $67.74 | 13.555% | $76.9222 | $76.92 | $76.90 | $76.90 |
| Purchase #2 | $126.61 | 5.859% | $134.0281 | $134.03 | $134.05 | $134.00 |
| Purchase #3 | $81.79 | 13.682% | $92.9805 | $92.98 | $93.00 | $93.00 |
| Purchase #4 | $197.73 | 13.147% | $223.7256 | $223.73 | $223.75 | $223.70 |
| Purchase #5 | $38.34 | 7.776% | $41.3213 | $41.32 | $41.30 | $41.30 |
| Purchase #6 | $85.91 | 13.660% | $97.6453 | $97.65 | $97.65 | $97.60 |
| Purchase #7 | $46.92 | 8.429% | $50.8749 | $50.87 | $50.85 | $50.90 |
| 7 purchase totals = | $645.04 | $717.4979 | $717.50 | $717.50 | $717.40 | |