| 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 | $73.91 | 13.239% | $83.6949 | $83.69 | $83.70 | $83.70 |
| Purchase #2 | $31.95 | 12.641% | $35.9888 | $35.99 | $36.00 | $36.00 |
| Purchase #3 | $226.94 | 8.583% | $246.4183 | $246.42 | $246.40 | $246.40 |
| Purchase #4 | $205.88 | 4.833% | $215.8302 | $215.83 | $215.85 | $215.80 |
| Purchase #5 | $112.86 | 13.821% | $128.4584 | $128.46 | $128.45 | $128.50 |
| Purchase #6 | $87.57 | 11.618% | $97.7439 | $97.74 | $97.75 | $97.70 |
| Purchase #7 | $165.91 | 13.535% | $188.3659 | $188.37 | $188.35 | $188.40 |
| 7 purchase totals = | $905.02 | $996.5004 | $996.50 | $996.50 | $996.50 | |