| 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 | $80.67 | 6.582% | $85.9797 | $85.98 | $86.00 | $86.00 |
| Purchase #2 | $161.51 | 3.318% | $166.8689 | $166.87 | $166.85 | $166.90 |
| Purchase #3 | $212.33 | 8.655% | $230.7072 | $230.71 | $230.70 | $230.70 |
| Purchase #4 | $82.79 | 6.728% | $88.3601 | $88.36 | $88.35 | $88.40 |
| Purchase #5 | $174.77 | 12.497% | $196.611 | $196.61 | $196.60 | $196.60 |
| Purchase #6 | $227.33 | 8.619% | $246.9236 | $246.92 | $246.90 | $246.90 |
| Purchase #7 | $207.76 | 4.417% | $216.9368 | $216.94 | $216.95 | $216.90 |
| 7 purchase totals = | $1,147.16 | $1,232.3873 | $1,232.39 | $1,232.35 | $1,232.40 | |