| 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 | $61.80 | 10.792% | $68.4695 | $68.47 | $68.45 | $68.50 |
| Purchase #2 | $11.99 | 9.850% | $13.171 | $13.17 | $13.15 | $13.20 |
| Purchase #3 | $104.83 | 9.237% | $114.5131 | $114.51 | $114.50 | $114.50 |
| Purchase #4 | $59.26 | 12.818% | $66.8559 | $66.86 | $66.85 | $66.90 |
| Purchase #5 | $39.31 | 3.740% | $40.7802 | $40.78 | $40.80 | $40.80 |
| Purchase #6 | $187.81 | 5.311% | $197.7846 | $197.78 | $197.80 | $197.80 |
| Purchase #7 | $242.59 | 10.316% | $267.6156 | $267.62 | $267.60 | $267.60 |
| 7 purchase totals = | $707.59 | $769.1899 | $769.19 | $769.15 | $769.30 | |