| 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 | $41.30 | 7.208% | $44.2769 | $44.28 | $44.30 | $44.30 |
| Purchase #2 | $58.73 | 3.311% | $60.6746 | $60.67 | $60.65 | $60.70 |
| Purchase #3 | $83.30 | 7.532% | $89.5742 | $89.57 | $89.55 | $89.60 |
| Purchase #4 | $158.99 | 7.772% | $171.3467 | $171.35 | $171.35 | $171.30 |
| Purchase #5 | $161.85 | 3.719% | $167.8692 | $167.87 | $167.85 | $167.90 |
| Purchase #6 | $16.32 | 12.166% | $18.3055 | $18.31 | $18.30 | $18.30 |
| Purchase #7 | $132.86 | 5.387% | $140.0172 | $140.02 | $140.00 | $140.00 |
| 7 purchase totals = | $653.35 | $692.0643 | $692.07 | $692.00 | $692.10 | |