| 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 | $44.32 | 6.838% | $47.3506 | $47.35 | $47.35 | $47.40 |
| Purchase #2 | $49.46 | 11.281% | $55.0396 | $55.04 | $55.05 | $55.00 |
| Purchase #3 | $86.73 | 11.116% | $96.3709 | $96.37 | $96.35 | $96.40 |
| Purchase #4 | $169.76 | 12.268% | $190.5862 | $190.59 | $190.60 | $190.60 |
| Purchase #5 | $65.91 | 3.108% | $67.9585 | $67.96 | $67.95 | $68.00 |
| Purchase #6 | $211.50 | 13.184% | $239.3842 | $239.38 | $239.40 | $239.40 |
| Purchase #7 | $208.64 | 7.744% | $224.7971 | $224.80 | $224.80 | $224.80 |
| 7 purchase totals = | $836.32 | $921.4871 | $921.49 | $921.50 | $921.60 | |