| 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 | $70.73 | 13.156% | $80.0352 | $80.04 | $80.05 | $80.00 |
| Purchase #2 | $124.36 | 11.239% | $138.3368 | $138.34 | $138.35 | $138.30 |
| Purchase #3 | $116.54 | 6.800% | $124.4647 | $124.46 | $124.45 | $124.50 |
| Purchase #4 | $250.65 | 3.833% | $260.2574 | $260.26 | $260.25 | $260.30 |
| Purchase #5 | $66.28 | 5.122% | $69.6749 | $69.67 | $69.65 | $69.70 |
| Purchase #6 | $191.89 | 11.384% | $213.7348 | $213.73 | $213.75 | $213.70 |
| Purchase #7 | $60.35 | 5.803% | $63.8521 | $63.85 | $63.85 | $63.90 |
| 7 purchase totals = | $880.80 | $950.3559 | $950.35 | $950.35 | $950.40 | |