| 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 | $185.62 | 10.538% | $205.1806 | $205.18 | $205.20 | $205.20 |
| Purchase #2 | $222.66 | 7.556% | $239.4842 | $239.48 | $239.50 | $239.50 |
| Purchase #3 | $77.90 | 4.610% | $81.4912 | $81.49 | $81.50 | $81.50 |
| Purchase #4 | $80.74 | 6.581% | $86.0535 | $86.05 | $86.05 | $86.10 |
| Purchase #5 | $54.52 | 11.354% | $60.7102 | $60.71 | $60.70 | $60.70 |
| Purchase #6 | $95.76 | 6.304% | $101.7967 | $101.80 | $101.80 | $101.80 |
| Purchase #7 | $169.40 | 3.527% | $175.3747 | $175.37 | $175.35 | $175.40 |
| 7 purchase totals = | $886.60 | $950.0911 | $950.08 | $950.10 | $950.20 | |