| 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 | $243.57 | 10.367% | $268.8209 | $268.82 | $268.80 | $268.80 |
| Purchase #2 | $21.83 | 7.137% | $23.388 | $23.39 | $23.40 | $23.40 |
| Purchase #3 | $134.30 | 9.105% | $146.528 | $146.53 | $146.55 | $146.50 |
| Purchase #4 | $44.34 | 4.347% | $46.2675 | $46.27 | $46.25 | $46.30 |
| Purchase #5 | $92.92 | 9.823% | $102.0475 | $102.05 | $102.05 | $102.00 |
| Purchase #6 | $220.61 | 6.564% | $235.0908 | $235.09 | $235.10 | $235.10 |
| Purchase #7 | $8.75 | 4.344% | $9.1301 | $9.13 | $9.15 | $9.10 |
| 7 purchase totals = | $766.32 | $831.2728 | $831.28 | $831.30 | $831.20 | |