| 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 | $110.87 | 12.176% | $124.3695 | $124.37 | $124.35 | $124.40 |
| Purchase #2 | $215.78 | 11.541% | $240.6832 | $240.68 | $240.70 | $240.70 |
| Purchase #3 | $16.66 | 6.481% | $17.7397 | $17.74 | $17.75 | $17.70 |
| Purchase #4 | $89.41 | 4.736% | $93.6445 | $93.64 | $93.65 | $93.60 |
| Purchase #5 | $137.43 | 9.112% | $149.9526 | $149.95 | $149.95 | $150.00 |
| Purchase #6 | $119.79 | 5.474% | $126.3473 | $126.35 | $126.35 | $126.30 |
| Purchase #7 | $195.49 | 8.504% | $212.1145 | $212.11 | $212.10 | $212.10 |
| 7 purchase totals = | $885.43 | $964.8513 | $964.84 | $964.85 | $964.80 | |