| 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 | $108.53 | 9.860% | $119.2311 | $119.23 | $119.25 | $119.20 |
| Purchase #2 | $35.79 | 12.766% | $40.359 | $40.36 | $40.35 | $40.40 |
| Purchase #3 | $114.72 | 6.583% | $122.272 | $122.27 | $122.25 | $122.30 |
| Purchase #4 | $155.53 | 6.595% | $165.7872 | $165.79 | $165.80 | $165.80 |
| Purchase #5 | $174.26 | 7.634% | $187.563 | $187.56 | $187.55 | $187.60 |
| Purchase #6 | $16.87 | 5.815% | $17.851 | $17.85 | $17.85 | $17.90 |
| Purchase #7 | $84.37 | 9.471% | $92.3607 | $92.36 | $92.35 | $92.40 |
| 7 purchase totals = | $690.07 | $745.4240 | $745.42 | $745.40 | $745.60 | |