| 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 | $116.35 | 6.618% | $124.05 | $124.05 | $124.05 | $124.10 |
| Purchase #2 | $221.88 | 11.733% | $247.9132 | $247.91 | $247.90 | $247.90 |
| Purchase #3 | $26.76 | 5.870% | $28.3308 | $28.33 | $28.35 | $28.30 |
| Purchase #4 | $82.79 | 4.104% | $86.1877 | $86.19 | $86.20 | $86.20 |
| Purchase #5 | $153.45 | 12.433% | $172.5284 | $172.53 | $172.55 | $172.50 |
| Purchase #6 | $142.33 | 3.309% | $147.0397 | $147.04 | $147.05 | $147.00 |
| Purchase #7 | $70.36 | 11.145% | $78.2016 | $78.20 | $78.20 | $78.20 |
| 7 purchase totals = | $813.92 | $884.2514 | $884.25 | $884.30 | $884.20 | |