| 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 | $165.76 | 10.793% | $183.6505 | $183.65 | $183.65 | $183.70 |
| Purchase #2 | $208.86 | 7.678% | $224.8963 | $224.90 | $224.90 | $224.90 |
| Purchase #3 | $54.45 | 4.627% | $56.9694 | $56.97 | $56.95 | $57.00 |
| Purchase #4 | $82.79 | 4.430% | $86.4576 | $86.46 | $86.45 | $86.50 |
| Purchase #5 | $73.29 | 6.158% | $77.8032 | $77.80 | $77.80 | $77.80 |
| Purchase #6 | $138.93 | 3.811% | $144.2246 | $144.22 | $144.20 | $144.20 |
| Purchase #7 | $173.74 | 8.328% | $188.2091 | $188.21 | $188.20 | $188.20 |
| 7 purchase totals = | $897.82 | $962.2107 | $962.21 | $962.15 | $962.30 | |