| 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 | $241.75 | 11.402% | $269.3143 | $269.31 | $269.30 | $269.30 |
| Purchase #2 | $173.82 | 3.704% | $180.2583 | $180.26 | $180.25 | $180.30 |
| Purchase #3 | $65.90 | 10.108% | $72.5612 | $72.56 | $72.55 | $72.60 |
| Purchase #4 | $224.97 | 4.112% | $234.2208 | $234.22 | $234.20 | $234.20 |
| Purchase #5 | $236.47 | 10.301% | $260.8288 | $260.83 | $260.85 | $260.80 |
| Purchase #6 | $206.72 | 8.522% | $224.3367 | $224.34 | $224.35 | $224.30 |
| Purchase #7 | $224.89 | 8.281% | $243.5131 | $243.51 | $243.50 | $243.50 |
| 7 purchase totals = | $1,374.52 | $1,485.0332 | $1,485.03 | $1,485.00 | $1,485.00 | |