| 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 | $189.37 | 9.813% | $207.9529 | $207.95 | $207.95 | $208.00 |
| Purchase #2 | $61.42 | 4.346% | $64.0893 | $64.09 | $64.10 | $64.10 |
| Purchase #3 | $21.37 | 7.740% | $23.024 | $23.02 | $23.00 | $23.00 |
| Purchase #4 | $51.91 | 4.868% | $54.437 | $54.44 | $54.45 | $54.40 |
| Purchase #5 | $172.49 | 5.747% | $182.403 | $182.40 | $182.40 | $182.40 |
| Purchase #6 | $199.43 | 12.537% | $224.4325 | $224.43 | $224.45 | $224.40 |
| Purchase #7 | $93.57 | 11.247% | $104.0938 | $104.09 | $104.10 | $104.10 |
| 7 purchase totals = | $789.56 | $860.4325 | $860.42 | $860.45 | $860.40 | |