| 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 | $165.74 | 8.767% | $180.2704 | $180.27 | $180.25 | $180.30 |
| Purchase #2 | $152.63 | 7.338% | $163.83 | $163.83 | $163.85 | $163.80 |
| Purchase #3 | $156.92 | 9.226% | $171.3974 | $171.40 | $171.40 | $171.40 |
| Purchase #4 | $171.31 | 3.294% | $176.953 | $176.95 | $176.95 | $177.00 |
| Purchase #5 | $213.73 | 9.824% | $234.7268 | $234.73 | $234.75 | $234.70 |
| Purchase #6 | $61.89 | 6.388% | $65.8435 | $65.84 | $65.85 | $65.80 |
| Purchase #7 | $225.52 | 9.339% | $246.5813 | $246.58 | $246.60 | $246.60 |
| 7 purchase totals = | $1,147.74 | $1,239.6024 | $1,239.60 | $1,239.65 | $1,239.60 | |