| 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 | $230.61 | 10.492% | $254.8056 | $254.81 | $254.80 | $254.80 |
| Purchase #2 | $125.46 | 12.191% | $140.7548 | $140.75 | $140.75 | $140.80 |
| Purchase #3 | $67.43 | 8.488% | $73.1535 | $73.15 | $73.15 | $73.20 |
| Purchase #4 | $120.72 | 3.106% | $124.4696 | $124.47 | $124.45 | $124.50 |
| Purchase #5 | $41.41 | 4.479% | $43.2648 | $43.26 | $43.25 | $43.30 |
| Purchase #6 | $176.92 | 5.355% | $186.3941 | $186.39 | $186.40 | $186.40 |
| Purchase #7 | $130.62 | 4.809% | $136.9015 | $136.90 | $136.90 | $136.90 |
| 7 purchase totals = | $893.17 | $959.7439 | $959.73 | $959.70 | $959.90 | |