| 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 | $188.42 | 12.523% | $212.0158 | $212.02 | $212.00 | $212.00 |
| Purchase #2 | $52.58 | 12.225% | $59.0079 | $59.01 | $59.00 | $59.00 |
| Purchase #3 | $126.83 | 12.756% | $143.0084 | $143.01 | $143.00 | $143.00 |
| Purchase #4 | $38.33 | 7.820% | $41.3274 | $41.33 | $41.35 | $41.30 |
| Purchase #5 | $208.71 | 3.737% | $216.5095 | $216.51 | $216.50 | $216.50 |
| Purchase #6 | $61.68 | 11.226% | $68.6042 | $68.60 | $68.60 | $68.60 |
| Purchase #7 | $187.67 | 7.638% | $202.0042 | $202.00 | $202.00 | $202.00 |
| 7 purchase totals = | $864.22 | $942.4774 | $942.48 | $942.45 | $942.40 | |