| 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 | $149.36 | 9.475% | $163.5119 | $163.51 | $163.50 | $163.50 |
| Purchase #2 | $227.58 | 7.829% | $245.3972 | $245.40 | $245.40 | $245.40 |
| Purchase #3 | $133.97 | 10.594% | $148.1628 | $148.16 | $148.15 | $148.20 |
| Purchase #4 | $93.97 | 6.171% | $99.7689 | $99.77 | $99.75 | $99.80 |
| Purchase #5 | $132.65 | 3.763% | $137.6416 | $137.64 | $137.65 | $137.60 |
| Purchase #6 | $52.55 | 11.250% | $58.4619 | $58.46 | $58.45 | $58.50 |
| Purchase #7 | $166.61 | 5.659% | $176.0385 | $176.04 | $176.05 | $176.00 |
| 7 purchase totals = | $956.69 | $1,028.9828 | $1,028.98 | $1,028.95 | $1,029.00 | |