| 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 | $86.26 | 8.501% | $93.593 | $93.59 | $93.60 | $93.60 |
| Purchase #2 | $197.34 | 9.715% | $216.5116 | $216.51 | $216.50 | $216.50 |
| Purchase #3 | $71.87 | 12.744% | $81.0291 | $81.03 | $81.05 | $81.00 |
| Purchase #4 | $34.92 | 13.314% | $39.5692 | $39.57 | $39.55 | $39.60 |
| Purchase #5 | $95.60 | 7.842% | $103.097 | $103.10 | $103.10 | $103.10 |
| Purchase #6 | $180.94 | 3.854% | $187.9134 | $187.91 | $187.90 | $187.90 |
| Purchase #7 | $224.74 | 5.183% | $236.3883 | $236.39 | $236.40 | $236.40 |
| 7 purchase totals = | $891.67 | $958.1016 | $958.10 | $958.10 | $958.10 | |