| 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 | $67.40 | 3.262% | $69.5986 | $69.60 | $69.60 | $69.60 |
| Purchase #2 | $126.81 | 6.110% | $134.5581 | $134.56 | $134.55 | $134.60 |
| Purchase #3 | $140.85 | 10.277% | $155.3252 | $155.33 | $155.35 | $155.30 |
| Purchase #4 | $156.34 | 6.147% | $165.9502 | $165.95 | $165.95 | $166.00 |
| Purchase #5 | $27.89 | 3.862% | $28.9671 | $28.97 | $28.95 | $29.00 |
| Purchase #6 | $113.47 | 5.815% | $120.0683 | $120.07 | $120.05 | $120.10 |
| Purchase #7 | $127.92 | 10.181% | $140.9435 | $140.94 | $140.95 | $140.90 |
| 7 purchase totals = | $760.68 | $815.4110 | $815.42 | $815.40 | $815.50 | |