| 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 | $190.38 | 8.705% | $206.9526 | $206.95 | $206.95 | $207.00 |
| Purchase #2 | $46.57 | 6.456% | $49.5766 | $49.58 | $49.60 | $49.60 |
| Purchase #3 | $146.93 | 12.727% | $165.6298 | $165.63 | $165.65 | $165.60 |
| Purchase #4 | $161.90 | 10.553% | $178.9853 | $178.99 | $179.00 | $179.00 |
| Purchase #5 | $208.47 | 7.699% | $224.5201 | $224.52 | $224.50 | $224.50 |
| Purchase #6 | $45.55 | 7.306% | $48.8779 | $48.88 | $48.90 | $48.90 |
| Purchase #7 | $201.50 | 5.779% | $213.1447 | $213.14 | $213.15 | $213.10 |
| 7 purchase totals = | $1,001.30 | $1,087.6870 | $1,087.69 | $1,087.75 | $1,087.70 | |