| 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 | $76.37 | 8.367% | $82.7599 | $82.76 | $82.75 | $82.80 |
| Purchase #2 | $29.45 | 10.395% | $32.5113 | $32.51 | $32.50 | $32.50 |
| Purchase #3 | $54.72 | 4.719% | $57.3022 | $57.30 | $57.30 | $57.30 |
| Purchase #4 | $151.59 | 7.658% | $163.1988 | $163.20 | $163.20 | $163.20 |
| Purchase #5 | $177.37 | 8.493% | $192.434 | $192.43 | $192.45 | $192.40 |
| Purchase #6 | $66.30 | 8.763% | $72.1099 | $72.11 | $72.10 | $72.10 |
| Purchase #7 | $124.31 | 6.383% | $132.2447 | $132.24 | $132.25 | $132.20 |
| 7 purchase totals = | $680.11 | $732.5608 | $732.55 | $732.55 | $732.50 | |