| 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 | $56.36 | 11.613% | $62.9051 | $62.91 | $62.90 | $62.90 |
| Purchase #2 | $26.47 | 7.389% | $28.4259 | $28.43 | $28.45 | $28.40 |
| Purchase #3 | $162.87 | 6.834% | $174.0005 | $174.00 | $174.00 | $174.00 |
| Purchase #4 | $74.76 | 5.651% | $78.9847 | $78.98 | $79.00 | $79.00 |
| Purchase #5 | $81.68 | 6.341% | $86.8593 | $86.86 | $86.85 | $86.90 |
| Purchase #6 | $152.68 | 6.379% | $162.4195 | $162.42 | $162.40 | $162.40 |
| Purchase #7 | $83.63 | 11.488% | $93.2374 | $93.24 | $93.25 | $93.20 |
| 7 purchase totals = | $638.45 | $686.8324 | $686.84 | $686.85 | $686.80 | |