| 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 | $227.27 | 3.481% | $235.1813 | $235.18 | $235.20 | $235.20 |
| Purchase #2 | $14.97 | 13.682% | $17.0182 | $17.02 | $17.00 | $17.00 |
| Purchase #3 | $81.66 | 5.718% | $86.3293 | $86.33 | $86.35 | $86.30 |
| Purchase #4 | $201.57 | 4.166% | $209.9674 | $209.97 | $209.95 | $210.00 |
| Purchase #5 | $151.49 | 7.740% | $163.2153 | $163.22 | $163.20 | $163.20 |
| Purchase #6 | $56.76 | 8.521% | $61.5965 | $61.60 | $61.60 | $61.60 |
| Purchase #7 | $147.33 | 11.581% | $164.3923 | $164.39 | $164.40 | $164.40 |
| 7 purchase totals = | $881.05 | $937.7003 | $937.71 | $937.70 | $937.70 | |