| 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 | $246.80 | 5.826% | $261.1786 | $261.18 | $261.20 | $261.20 |
| Purchase #2 | $82.55 | 12.591% | $92.9439 | $92.94 | $92.95 | $92.90 |
| Purchase #3 | $204.76 | 3.619% | $212.1703 | $212.17 | $212.15 | $212.20 |
| Purchase #4 | $43.64 | 3.244% | $45.0557 | $45.06 | $45.05 | $45.10 |
| Purchase #5 | $150.26 | 12.425% | $168.9298 | $168.93 | $168.95 | $168.90 |
| Purchase #6 | $129.27 | 11.392% | $143.9964 | $144.00 | $144.00 | $144.00 |
| Purchase #7 | $236.46 | 12.252% | $265.4311 | $265.43 | $265.45 | $265.40 |
| 7 purchase totals = | $1,093.74 | $1,189.7058 | $1,189.71 | $1,189.75 | $1,189.70 | |