| 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 | $103.34 | 11.732% | $115.4638 | $115.46 | $115.45 | $115.50 |
| Purchase #2 | $5.83 | 8.283% | $6.3129 | $6.31 | $6.30 | $6.30 |
| Purchase #3 | $204.39 | 9.581% | $223.9726 | $223.97 | $223.95 | $224.00 |
| Purchase #4 | $65.41 | 11.655% | $73.0335 | $73.03 | $73.05 | $73.00 |
| Purchase #5 | $119.88 | 5.518% | $126.495 | $126.50 | $126.50 | $126.50 |
| Purchase #6 | $123.97 | 13.279% | $140.432 | $140.43 | $140.45 | $140.40 |
| Purchase #7 | $77.95 | 12.782% | $87.9136 | $87.91 | $87.90 | $87.90 |
| 7 purchase totals = | $700.77 | $773.6234 | $773.61 | $773.60 | $773.60 | |