| 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 | $62.74 | 11.798% | $70.1421 | $70.14 | $70.15 | $70.10 |
| Purchase #2 | $157.60 | 5.683% | $166.5564 | $166.56 | $166.55 | $166.60 |
| Purchase #3 | $80.92 | 3.673% | $83.8922 | $83.89 | $83.90 | $83.90 |
| Purchase #4 | $30.73 | 4.470% | $32.1036 | $32.10 | $32.10 | $32.10 |
| Purchase #5 | $112.68 | 12.365% | $126.6129 | $126.61 | $126.60 | $126.60 |
| Purchase #6 | $157.25 | 5.207% | $165.438 | $165.44 | $165.45 | $165.40 |
| Purchase #7 | $133.32 | 12.382% | $149.8277 | $149.83 | $149.85 | $149.80 |
| 7 purchase totals = | $735.24 | $794.5729 | $794.57 | $794.60 | $794.50 | |