| 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 | $36.77 | 13.190% | $41.62 | $41.62 | $41.60 | $41.60 |
| Purchase #2 | $84.38 | 10.858% | $93.542 | $93.54 | $93.55 | $93.50 |
| Purchase #3 | $160.46 | 3.107% | $165.4455 | $165.45 | $165.45 | $165.40 |
| Purchase #4 | $136.56 | 10.313% | $150.6434 | $150.64 | $150.65 | $150.60 |
| Purchase #5 | $190.34 | 12.679% | $214.4732 | $214.47 | $214.45 | $214.50 |
| Purchase #6 | $94.49 | 10.447% | $104.3614 | $104.36 | $104.35 | $104.40 |
| Purchase #7 | $212.33 | 11.653% | $237.0728 | $237.07 | $237.05 | $237.10 |
| 7 purchase totals = | $915.33 | $1,007.1583 | $1,007.15 | $1,007.10 | $1,007.10 | |