| 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 | $208.92 | 10.430% | $230.7104 | $230.71 | $230.70 | $230.70 |
| Purchase #2 | $69.95 | 11.443% | $77.9544 | $77.95 | $77.95 | $78.00 |
| Purchase #3 | $213.89 | 13.831% | $243.4731 | $243.47 | $243.45 | $243.50 |
| Purchase #4 | $127.49 | 3.563% | $132.0325 | $132.03 | $132.05 | $132.00 |
| Purchase #5 | $38.74 | 8.683% | $42.1038 | $42.10 | $42.10 | $42.10 |
| Purchase #6 | $79.89 | 9.790% | $87.7112 | $87.71 | $87.70 | $87.70 |
| Purchase #7 | $242.34 | 6.146% | $257.2342 | $257.23 | $257.25 | $257.20 |
| 7 purchase totals = | $981.22 | $1,071.2196 | $1,071.20 | $1,071.20 | $1,071.20 | |