| 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 | $33.28 | 9.524% | $36.4496 | $36.45 | $36.45 | $36.40 |
| Purchase #2 | $225.43 | 7.335% | $241.9653 | $241.97 | $241.95 | $242.00 |
| Purchase #3 | $66.31 | 3.495% | $68.6275 | $68.63 | $68.65 | $68.60 |
| Purchase #4 | $34.75 | 3.520% | $35.9732 | $35.97 | $35.95 | $36.00 |
| Purchase #5 | $211.36 | 9.133% | $230.6635 | $230.66 | $230.65 | $230.70 |
| Purchase #6 | $77.67 | 4.282% | $80.9958 | $81.00 | $81.00 | $81.00 |
| Purchase #7 | $126.50 | 12.405% | $142.1923 | $142.19 | $142.20 | $142.20 |
| 7 purchase totals = | $775.30 | $836.8672 | $836.87 | $836.85 | $836.90 | |