| 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 | $199.25 | 12.556% | $224.2678 | $224.27 | $224.25 | $224.30 |
| Purchase #2 | $52.40 | 5.106% | $55.0755 | $55.08 | $55.10 | $55.10 |
| Purchase #3 | $228.88 | 3.660% | $237.257 | $237.26 | $237.25 | $237.30 |
| Purchase #4 | $169.88 | 12.134% | $190.4932 | $190.49 | $190.50 | $190.50 |
| Purchase #5 | $238.67 | 7.421% | $256.3817 | $256.38 | $256.40 | $256.40 |
| Purchase #6 | $41.59 | 10.645% | $46.0173 | $46.02 | $46.00 | $46.00 |
| Purchase #7 | $31.37 | 8.744% | $34.113 | $34.11 | $34.10 | $34.10 |
| 7 purchase totals = | $962.04 | $1,043.6055 | $1,043.61 | $1,043.60 | $1,043.70 | |