| 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 | $207.61 | 8.131% | $224.4908 | $224.49 | $224.50 | $224.50 |
| Purchase #2 | $213.79 | 13.737% | $243.1583 | $243.16 | $243.15 | $243.20 |
| Purchase #3 | $203.61 | 10.594% | $225.1804 | $225.18 | $225.20 | $225.20 |
| Purchase #4 | $205.88 | 8.569% | $223.5219 | $223.52 | $223.50 | $223.50 |
| Purchase #5 | $124.95 | 7.651% | $134.5099 | $134.51 | $134.50 | $134.50 |
| Purchase #6 | $53.97 | 9.303% | $58.9908 | $58.99 | $59.00 | $59.00 |
| Purchase #7 | $95.99 | 8.173% | $103.8353 | $103.84 | $103.85 | $103.80 |
| 7 purchase totals = | $1,105.80 | $1,213.6874 | $1,213.69 | $1,213.70 | $1,213.70 | |