| 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 | $174.87 | 6.511% | $186.2558 | $186.26 | $186.25 | $186.30 |
| Purchase #2 | $244.91 | 13.127% | $277.0593 | $277.06 | $277.05 | $277.10 |
| Purchase #3 | $81.51 | 5.515% | $86.0053 | $86.01 | $86.00 | $86.00 |
| Purchase #4 | $44.27 | 4.477% | $46.252 | $46.25 | $46.25 | $46.30 |
| Purchase #5 | $212.73 | 11.636% | $237.4833 | $237.48 | $237.50 | $237.50 |
| Purchase #6 | $148.32 | 12.516% | $166.8837 | $166.88 | $166.90 | $166.90 |
| Purchase #7 | $69.32 | 12.485% | $77.9746 | $77.97 | $77.95 | $78.00 |
| 7 purchase totals = | $975.93 | $1,077.9140 | $1,077.91 | $1,077.90 | $1,078.10 | |