| 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 | $147.91 | 12.593% | $166.5363 | $166.54 | $166.55 | $166.50 |
| Purchase #2 | $80.38 | 9.126% | $87.7155 | $87.72 | $87.70 | $87.70 |
| Purchase #3 | $175.98 | 8.186% | $190.3857 | $190.39 | $190.40 | $190.40 |
| Purchase #4 | $24.87 | 6.313% | $26.44 | $26.44 | $26.45 | $26.40 |
| Purchase #5 | $15.53 | 13.271% | $17.591 | $17.59 | $17.60 | $17.60 |
| Purchase #6 | $105.93 | 9.705% | $116.2105 | $116.21 | $116.20 | $116.20 |
| Purchase #7 | $64.32 | 11.377% | $71.6377 | $71.64 | $71.65 | $71.60 |
| 7 purchase totals = | $614.92 | $676.5167 | $676.53 | $676.55 | $676.40 | |