| 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 | $190.61 | 5.772% | $201.612 | $201.61 | $201.60 | $201.60 |
| Purchase #2 | $59.77 | 8.515% | $64.8594 | $64.86 | $64.85 | $64.90 |
| Purchase #3 | $220.80 | 10.807% | $244.6619 | $244.66 | $244.65 | $244.70 |
| Purchase #4 | $65.83 | 13.854% | $74.9501 | $74.95 | $74.95 | $75.00 |
| Purchase #5 | $154.44 | 10.209% | $170.2068 | $170.21 | $170.20 | $170.20 |
| Purchase #6 | $73.70 | 12.400% | $82.8388 | $82.84 | $82.85 | $82.80 |
| Purchase #7 | $112.74 | 11.850% | $126.0997 | $126.10 | $126.10 | $126.10 |
| 7 purchase totals = | $877.89 | $965.2287 | $965.23 | $965.20 | $965.30 | |