| 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 | $59.69 | 9.642% | $65.4453 | $65.45 | $65.45 | $65.40 |
| Purchase #2 | $208.29 | 12.363% | $234.0409 | $234.04 | $234.05 | $234.00 |
| Purchase #3 | $121.38 | 3.564% | $125.706 | $125.71 | $125.70 | $125.70 |
| Purchase #4 | $164.46 | 12.720% | $185.3793 | $185.38 | $185.40 | $185.40 |
| Purchase #5 | $127.96 | 6.383% | $136.1277 | $136.13 | $136.15 | $136.10 |
| Purchase #6 | $198.62 | 4.306% | $207.1726 | $207.17 | $207.15 | $207.20 |
| Purchase #7 | $78.52 | 8.846% | $85.4659 | $85.47 | $85.45 | $85.50 |
| 7 purchase totals = | $958.92 | $1,039.3377 | $1,039.35 | $1,039.35 | $1,039.30 | |