| 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 | $20.91 | 11.221% | $23.2563 | $23.26 | $23.25 | $23.30 |
| Purchase #2 | $156.71 | 4.168% | $163.2417 | $163.24 | $163.25 | $163.20 |
| Purchase #3 | $193.65 | 12.211% | $217.2966 | $217.30 | $217.30 | $217.30 |
| Purchase #4 | $124.71 | 8.349% | $135.122 | $135.12 | $135.10 | $135.10 |
| Purchase #5 | $119.44 | 5.650% | $126.1884 | $126.19 | $126.20 | $126.20 |
| Purchase #6 | $28.99 | 4.743% | $30.365 | $30.37 | $30.35 | $30.40 |
| Purchase #7 | $227.94 | 3.115% | $235.0403 | $235.04 | $235.05 | $235.00 |
| 7 purchase totals = | $872.35 | $930.5103 | $930.52 | $930.50 | $930.50 | |