| 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 | $212.77 | 6.612% | $226.8384 | $226.84 | $226.85 | $226.80 |
| Purchase #2 | $235.77 | 6.831% | $251.8754 | $251.88 | $251.90 | $251.90 |
| Purchase #3 | $173.83 | 4.132% | $181.0127 | $181.01 | $181.00 | $181.00 |
| Purchase #4 | $97.29 | 9.316% | $106.3535 | $106.35 | $106.35 | $106.40 |
| Purchase #5 | $210.37 | 8.297% | $227.8244 | $227.82 | $227.80 | $227.80 |
| Purchase #6 | $180.31 | 6.583% | $192.1798 | $192.18 | $192.20 | $192.20 |
| Purchase #7 | $57.84 | 5.121% | $60.802 | $60.80 | $60.80 | $60.80 |
| 7 purchase totals = | $1,168.18 | $1,246.8862 | $1,246.88 | $1,246.90 | $1,246.90 | |