| 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 | $152.44 | 6.113% | $161.7587 | $161.76 | $161.75 | $161.80 |
| Purchase #2 | $20.41 | 7.504% | $21.9416 | $21.94 | $21.95 | $21.90 |
| Purchase #3 | $71.73 | 9.625% | $78.634 | $78.63 | $78.65 | $78.60 |
| Purchase #4 | $201.33 | 12.867% | $227.2351 | $227.24 | $227.25 | $227.20 |
| Purchase #5 | $75.69 | 12.453% | $85.1157 | $85.12 | $85.10 | $85.10 |
| Purchase #6 | $150.81 | 6.542% | $160.676 | $160.68 | $160.70 | $160.70 |
| Purchase #7 | $220.46 | 5.277% | $232.0937 | $232.09 | $232.10 | $232.10 |
| 7 purchase totals = | $892.87 | $967.4548 | $967.46 | $967.50 | $967.40 | |