| 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 | $56.40 | 11.376% | $62.8161 | $62.82 | $62.80 | $62.80 |
| Purchase #2 | $141.99 | 8.412% | $153.9342 | $153.93 | $153.95 | $153.90 |
| Purchase #3 | $35.59 | 3.335% | $36.7769 | $36.78 | $36.80 | $36.80 |
| Purchase #4 | $215.34 | 13.197% | $243.7584 | $243.76 | $243.75 | $243.80 |
| Purchase #5 | $102.41 | 11.800% | $114.4944 | $114.49 | $114.50 | $114.50 |
| Purchase #6 | $237.84 | 5.409% | $250.7048 | $250.70 | $250.70 | $250.70 |
| Purchase #7 | $74.99 | 7.656% | $80.7312 | $80.73 | $80.75 | $80.70 |
| 7 purchase totals = | $864.56 | $943.2160 | $943.21 | $943.25 | $943.20 | |