| 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 | $131.33 | 7.815% | $141.5934 | $141.59 | $141.60 | $141.60 |
| Purchase #2 | $205.46 | 3.391% | $212.4271 | $212.43 | $212.45 | $212.40 |
| Purchase #3 | $47.46 | 9.858% | $52.1386 | $52.14 | $52.15 | $52.10 |
| Purchase #4 | $64.42 | 5.657% | $68.0642 | $68.06 | $68.05 | $68.10 |
| Purchase #5 | $68.81 | 6.841% | $73.5173 | $73.52 | $73.50 | $73.50 |
| Purchase #6 | $229.72 | 5.774% | $242.984 | $242.98 | $243.00 | $243.00 |
| Purchase #7 | $71.80 | 13.399% | $81.4205 | $81.42 | $81.40 | $81.40 |
| 7 purchase totals = | $819.00 | $872.1451 | $872.14 | $872.15 | $872.10 | |