| 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 | $58.69 | 5.136% | $61.7043 | $61.70 | $61.70 | $61.70 |
| Purchase #2 | $107.56 | 8.224% | $116.4057 | $116.41 | $116.40 | $116.40 |
| Purchase #3 | $176.46 | 5.560% | $186.2712 | $186.27 | $186.25 | $186.30 |
| Purchase #4 | $85.32 | 5.751% | $90.2268 | $90.23 | $90.25 | $90.20 |
| Purchase #5 | $78.46 | 3.188% | $80.9613 | $80.96 | $80.95 | $81.00 |
| Purchase #6 | $40.93 | 8.108% | $44.2486 | $44.25 | $44.25 | $44.20 |
| Purchase #7 | $65.31 | 10.684% | $72.2877 | $72.29 | $72.30 | $72.30 |
| 7 purchase totals = | $612.73 | $652.1056 | $652.11 | $652.10 | $652.10 | |