| 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 | $69.95 | 5.727% | $73.956 | $73.96 | $73.95 | $74.00 |
| Purchase #2 | $133.53 | 11.273% | $148.5828 | $148.58 | $148.60 | $148.60 |
| Purchase #3 | $242.56 | 12.435% | $272.7223 | $272.72 | $272.70 | $272.70 |
| Purchase #4 | $41.73 | 12.359% | $46.8874 | $46.89 | $46.90 | $46.90 |
| Purchase #5 | $22.64 | 3.611% | $23.4575 | $23.46 | $23.45 | $23.50 |
| Purchase #6 | $151.39 | 8.466% | $164.2067 | $164.21 | $164.20 | $164.20 |
| Purchase #7 | $5.34 | 4.784% | $5.5955 | $5.60 | $5.60 | $5.60 |
| 7 purchase totals = | $667.14 | $735.4082 | $735.42 | $735.40 | $735.50 | |