| 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 | $34.69 | 6.848% | $37.0656 | $37.07 | $37.05 | $37.10 |
| Purchase #2 | $87.58 | 7.107% | $93.8043 | $93.80 | $93.80 | $93.80 |
| Purchase #3 | $209.91 | 6.320% | $223.1763 | $223.18 | $223.20 | $223.20 |
| Purchase #4 | $234.66 | 9.709% | $257.4431 | $257.44 | $257.45 | $257.40 |
| Purchase #5 | $53.60 | 11.560% | $59.7962 | $59.80 | $59.80 | $59.80 |
| Purchase #6 | $234.28 | 3.797% | $243.1756 | $243.18 | $243.20 | $243.20 |
| Purchase #7 | $22.87 | 13.621% | $25.9851 | $25.99 | $26.00 | $26.00 |
| 7 purchase totals = | $877.59 | $940.4462 | $940.46 | $940.50 | $940.50 | |