| 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 | $15.91 | 12.837% | $17.9524 | $17.95 | $17.95 | $18.00 |
| Purchase #2 | $227.64 | 8.352% | $246.6525 | $246.65 | $246.65 | $246.70 |
| Purchase #3 | $202.31 | 9.690% | $221.9138 | $221.91 | $221.90 | $221.90 |
| Purchase #4 | $148.74 | 8.157% | $160.8727 | $160.87 | $160.85 | $160.90 |
| Purchase #5 | $72.62 | 6.827% | $77.5778 | $77.58 | $77.60 | $77.60 |
| Purchase #6 | $59.78 | 9.669% | $65.5601 | $65.56 | $65.55 | $65.60 |
| Purchase #7 | $158.33 | 9.739% | $173.7498 | $173.75 | $173.75 | $173.70 |
| 7 purchase totals = | $885.33 | $964.2791 | $964.27 | $964.25 | $964.40 | |