| 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 | $82.68 | 13.571% | $93.9005 | $93.90 | $93.90 | $93.90 |
| Purchase #2 | $170.75 | 11.713% | $190.7499 | $190.75 | $190.75 | $190.70 |
| Purchase #3 | $76.32 | 6.530% | $81.3037 | $81.30 | $81.30 | $81.30 |
| Purchase #4 | $21.95 | 7.621% | $23.6228 | $23.62 | $23.60 | $23.60 |
| Purchase #5 | $132.99 | 4.276% | $138.6767 | $138.68 | $138.70 | $138.70 |
| Purchase #6 | $122.30 | 3.356% | $126.4044 | $126.40 | $126.40 | $126.40 |
| Purchase #7 | $240.42 | 4.229% | $250.5874 | $250.59 | $250.60 | $250.60 |
| 7 purchase totals = | $847.41 | $905.2454 | $905.24 | $905.25 | $905.20 | |