| 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 | $218.63 | 3.246% | $225.7267 | $225.73 | $225.75 | $225.70 |
| Purchase #2 | $245.97 | 6.618% | $262.2483 | $262.25 | $262.25 | $262.20 |
| Purchase #3 | $250.36 | 8.264% | $271.0498 | $271.05 | $271.05 | $271.00 |
| Purchase #4 | $204.63 | 7.109% | $219.1771 | $219.18 | $219.20 | $219.20 |
| Purchase #5 | $245.73 | 6.699% | $262.1915 | $262.19 | $262.20 | $262.20 |
| Purchase #6 | $192.31 | 10.423% | $212.3545 | $212.35 | $212.35 | $212.40 |
| Purchase #7 | $169.33 | 6.723% | $180.7141 | $180.71 | $180.70 | $180.70 |
| 7 purchase totals = | $1,526.96 | $1,633.4620 | $1,633.46 | $1,633.50 | $1,633.40 | |