| 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 | $59.82 | 12.661% | $67.3938 | $67.39 | $67.40 | $67.40 |
| Purchase #2 | $104.94 | 9.528% | $114.9387 | $114.94 | $114.95 | $114.90 |
| Purchase #3 | $35.71 | 11.233% | $39.7213 | $39.72 | $39.70 | $39.70 |
| Purchase #4 | $103.36 | 9.164% | $112.8319 | $112.83 | $112.85 | $112.80 |
| Purchase #5 | $55.85 | 13.591% | $63.4406 | $63.44 | $63.45 | $63.40 |
| Purchase #6 | $88.33 | 11.350% | $98.3555 | $98.36 | $98.35 | $98.40 |
| Purchase #7 | $116.32 | 8.326% | $126.0048 | $126.00 | $126.00 | $126.00 |
| 7 purchase totals = | $564.33 | $622.6866 | $622.68 | $622.70 | $622.60 | |