| 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 | $14.63 | 9.502% | $16.0201 | $16.02 | $16.00 | $16.00 |
| Purchase #2 | $92.81 | 9.763% | $101.871 | $101.87 | $101.85 | $101.90 |
| Purchase #3 | $100.56 | 5.330% | $105.9198 | $105.92 | $105.90 | $105.90 |
| Purchase #4 | $86.97 | 13.814% | $98.984 | $98.98 | $99.00 | $99.00 |
| Purchase #5 | $153.37 | 7.628% | $165.0691 | $165.07 | $165.05 | $165.10 |
| Purchase #6 | $170.49 | 13.467% | $193.4499 | $193.45 | $193.45 | $193.40 |
| Purchase #7 | $175.68 | 8.256% | $190.1841 | $190.18 | $190.20 | $190.20 |
| 7 purchase totals = | $794.51 | $871.4980 | $871.49 | $871.45 | $871.50 | |