| 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 | $246.79 | 10.235% | $272.049 | $272.05 | $272.05 | $272.00 |
| Purchase #2 | $81.45 | 6.205% | $86.504 | $86.50 | $86.50 | $86.50 |
| Purchase #3 | $27.46 | 5.785% | $29.0486 | $29.05 | $29.05 | $29.00 |
| Purchase #4 | $230.41 | 7.451% | $247.5778 | $247.58 | $247.60 | $247.60 |
| Purchase #5 | $63.65 | 5.590% | $67.208 | $67.21 | $67.20 | $67.20 |
| Purchase #6 | $157.94 | 11.528% | $176.1473 | $176.15 | $176.15 | $176.10 |
| Purchase #7 | $162.57 | 12.678% | $183.1806 | $183.18 | $183.20 | $183.20 |
| 7 purchase totals = | $970.27 | $1,061.7153 | $1,061.72 | $1,061.75 | $1,061.60 | |