| 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 | $118.87 | 5.736% | $125.6884 | $125.69 | $125.70 | $125.70 |
| Purchase #2 | $100.42 | 7.862% | $108.315 | $108.32 | $108.30 | $108.30 |
| Purchase #3 | $150.52 | 8.776% | $163.7296 | $163.73 | $163.75 | $163.70 |
| Purchase #4 | $224.89 | 6.238% | $238.9186 | $238.92 | $238.90 | $238.90 |
| Purchase #5 | $242.26 | 5.219% | $254.9035 | $254.90 | $254.90 | $254.90 |
| Purchase #6 | $161.95 | 8.376% | $175.5149 | $175.51 | $175.50 | $175.50 |
| Purchase #7 | $162.79 | 10.679% | $180.1743 | $180.17 | $180.15 | $180.20 |
| 7 purchase totals = | $1,161.70 | $1,247.2443 | $1,247.24 | $1,247.20 | $1,247.20 | |