| 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 | $58.44 | 11.396% | $65.0998 | $65.10 | $65.10 | $65.10 |
| Purchase #2 | $95.55 | 5.418% | $100.7269 | $100.73 | $100.75 | $100.70 |
| Purchase #3 | $79.81 | 8.474% | $86.5731 | $86.57 | $86.55 | $86.60 |
| Purchase #4 | $206.61 | 13.854% | $235.2337 | $235.23 | $235.25 | $235.20 |
| Purchase #5 | $91.40 | 6.367% | $97.2194 | $97.22 | $97.20 | $97.20 |
| Purchase #6 | $56.39 | 6.563% | $60.0909 | $60.09 | $60.10 | $60.10 |
| Purchase #7 | $243.64 | 12.279% | $273.5566 | $273.56 | $273.55 | $273.60 |
| 7 purchase totals = | $831.84 | $918.5004 | $918.50 | $918.50 | $918.50 | |