| 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 | $214.57 | 10.687% | $237.5011 | $237.50 | $237.50 | $237.50 |
| Purchase #2 | $19.55 | 4.124% | $20.3562 | $20.36 | $20.35 | $20.40 |
| Purchase #3 | $124.98 | 6.349% | $132.915 | $132.92 | $132.90 | $132.90 |
| Purchase #4 | $123.90 | 13.185% | $140.2362 | $140.24 | $140.25 | $140.20 |
| Purchase #5 | $81.55 | 5.731% | $86.2236 | $86.22 | $86.20 | $86.20 |
| Purchase #6 | $190.29 | 10.485% | $210.2419 | $210.24 | $210.25 | $210.20 |
| Purchase #7 | $124.42 | 8.442% | $134.9235 | $134.92 | $134.90 | $134.90 |
| 7 purchase totals = | $879.26 | $962.3975 | $962.40 | $962.35 | $962.30 | |