| 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 | $53.38 | 5.193% | $56.152 | $56.15 | $56.15 | $56.20 |
| Purchase #2 | $28.45 | 7.526% | $30.5911 | $30.59 | $30.60 | $30.60 |
| Purchase #3 | $235.67 | 3.345% | $243.5532 | $243.55 | $243.55 | $243.60 |
| Purchase #4 | $103.46 | 4.274% | $107.8819 | $107.88 | $107.90 | $107.90 |
| Purchase #5 | $194.95 | 5.866% | $206.3858 | $206.39 | $206.40 | $206.40 |
| Purchase #6 | $72.58 | 13.267% | $82.2092 | $82.21 | $82.20 | $82.20 |
| Purchase #7 | $10.70 | 4.325% | $11.1628 | $11.16 | $11.15 | $11.20 |
| 7 purchase totals = | $699.19 | $737.9360 | $737.93 | $737.95 | $738.10 | |