| 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 | $36.71 | 13.709% | $41.7426 | $41.74 | $41.75 | $41.70 |
| Purchase #2 | $121.33 | 8.213% | $131.2948 | $131.29 | $131.30 | $131.30 |
| Purchase #3 | $200.87 | 8.205% | $217.3514 | $217.35 | $217.35 | $217.40 |
| Purchase #4 | $25.57 | 10.840% | $28.3418 | $28.34 | $28.35 | $28.30 |
| Purchase #5 | $89.59 | 4.201% | $93.3537 | $93.35 | $93.35 | $93.40 |
| Purchase #6 | $11.82 | 5.269% | $12.4428 | $12.44 | $12.45 | $12.40 |
| Purchase #7 | $68.52 | 12.395% | $77.0131 | $77.01 | $77.00 | $77.00 |
| 7 purchase totals = | $554.41 | $601.5402 | $601.52 | $601.55 | $601.50 | |