| 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 | $115.74 | 5.702% | $122.3395 | $122.34 | $122.35 | $122.30 |
| Purchase #2 | $83.34 | 6.325% | $88.6113 | $88.61 | $88.60 | $88.60 |
| Purchase #3 | $172.72 | 10.353% | $190.6017 | $190.60 | $190.60 | $190.60 |
| Purchase #4 | $8.90 | 9.197% | $9.7185 | $9.72 | $9.70 | $9.70 |
| Purchase #5 | $57.83 | 6.257% | $61.4484 | $61.45 | $61.45 | $61.40 |
| Purchase #6 | $44.45 | 5.674% | $46.9721 | $46.97 | $46.95 | $47.00 |
| Purchase #7 | $222.98 | 5.213% | $234.6039 | $234.60 | $234.60 | $234.60 |
| 7 purchase totals = | $705.96 | $754.2954 | $754.29 | $754.25 | $754.20 | |