| 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 | $119.75 | 6.610% | $127.6655 | $127.67 | $127.65 | $127.70 |
| Purchase #2 | $113.58 | 7.728% | $122.3575 | $122.36 | $122.35 | $122.40 |
| Purchase #3 | $237.34 | 5.618% | $250.6738 | $250.67 | $250.65 | $250.70 |
| Purchase #4 | $172.53 | 13.476% | $195.7801 | $195.78 | $195.80 | $195.80 |
| Purchase #5 | $139.97 | 10.301% | $154.3883 | $154.39 | $154.40 | $154.40 |
| Purchase #6 | $154.31 | 12.368% | $173.3951 | $173.40 | $173.40 | $173.40 |
| Purchase #7 | $227.53 | 6.831% | $243.0726 | $243.07 | $243.05 | $243.10 |
| 7 purchase totals = | $1,165.01 | $1,267.3329 | $1,267.34 | $1,267.30 | $1,267.50 | |