| 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 | $74.71 | 5.748% | $79.0043 | $79.00 | $79.00 | $79.00 |
| Purchase #2 | $168.60 | 5.522% | $177.9101 | $177.91 | $177.90 | $177.90 |
| Purchase #3 | $232.30 | 8.755% | $252.6379 | $252.64 | $252.65 | $252.60 |
| Purchase #4 | $241.41 | 5.490% | $254.6634 | $254.66 | $254.65 | $254.70 |
| Purchase #5 | $41.44 | 11.616% | $46.2537 | $46.25 | $46.25 | $46.30 |
| Purchase #6 | $145.53 | 3.421% | $150.5086 | $150.51 | $150.50 | $150.50 |
| Purchase #7 | $74.71 | 11.382% | $83.2135 | $83.21 | $83.20 | $83.20 |
| 7 purchase totals = | $978.70 | $1,044.1915 | $1,044.18 | $1,044.15 | $1,044.20 | |