| 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 | $194.42 | 10.429% | $214.6961 | $214.70 | $214.70 | $214.70 |
| Purchase #2 | $44.52 | 9.128% | $48.5838 | $48.58 | $48.60 | $48.60 |
| Purchase #3 | $63.36 | 10.810% | $70.2092 | $70.21 | $70.20 | $70.20 |
| Purchase #4 | $212.71 | 6.456% | $226.4426 | $226.44 | $226.45 | $226.40 |
| Purchase #5 | $55.79 | 13.705% | $63.436 | $63.44 | $63.45 | $63.40 |
| Purchase #6 | $146.64 | 11.713% | $163.8159 | $163.82 | $163.80 | $163.80 |
| Purchase #7 | $39.49 | 12.159% | $44.2916 | $44.29 | $44.30 | $44.30 |
| 7 purchase totals = | $756.93 | $831.4752 | $831.48 | $831.50 | $831.40 | |