| 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 | $78.86 | 10.416% | $87.0741 | $87.07 | $87.05 | $87.10 |
| Purchase #2 | $182.68 | 13.133% | $206.6714 | $206.67 | $206.65 | $206.70 |
| Purchase #3 | $203.56 | 8.135% | $220.1196 | $220.12 | $220.10 | $220.10 |
| Purchase #4 | $189.85 | 9.653% | $208.1762 | $208.18 | $208.20 | $208.20 |
| Purchase #5 | $29.79 | 3.596% | $30.8612 | $30.86 | $30.85 | $30.90 |
| Purchase #6 | $248.95 | 3.168% | $256.8367 | $256.84 | $256.85 | $256.80 |
| Purchase #7 | $214.36 | 4.764% | $224.5721 | $224.57 | $224.55 | $224.60 |
| 7 purchase totals = | $1,148.05 | $1,234.3113 | $1,234.31 | $1,234.25 | $1,234.40 | |