| 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 | $116.92 | 12.204% | $131.1889 | $131.19 | $131.20 | $131.20 |
| Purchase #2 | $163.28 | 3.465% | $168.9377 | $168.94 | $168.95 | $168.90 |
| Purchase #3 | $162.49 | 11.841% | $181.7304 | $181.73 | $181.75 | $181.70 |
| Purchase #4 | $173.97 | 10.322% | $191.9272 | $191.93 | $191.95 | $191.90 |
| Purchase #5 | $199.55 | 11.741% | $222.9792 | $222.98 | $223.00 | $223.00 |
| Purchase #6 | $238.65 | 6.785% | $254.8424 | $254.84 | $254.85 | $254.80 |
| Purchase #7 | $227.41 | 10.306% | $250.8469 | $250.85 | $250.85 | $250.80 |
| 7 purchase totals = | $1,282.27 | $1,402.4527 | $1,402.46 | $1,402.55 | $1,402.30 | |