| 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 | $58.85 | 11.707% | $65.7396 | $65.74 | $65.75 | $65.70 |
| Purchase #2 | $226.58 | 7.639% | $243.8884 | $243.89 | $243.90 | $243.90 |
| Purchase #3 | $140.92 | 11.588% | $157.2498 | $157.25 | $157.25 | $157.20 |
| Purchase #4 | $106.92 | 8.822% | $116.3525 | $116.35 | $116.35 | $116.40 |
| Purchase #5 | $98.83 | 9.155% | $107.8779 | $107.88 | $107.90 | $107.90 |
| Purchase #6 | $75.98 | 13.315% | $86.0967 | $86.10 | $86.10 | $86.10 |
| Purchase #7 | $124.89 | 13.501% | $141.7514 | $141.75 | $141.75 | $141.80 |
| 7 purchase totals = | $832.97 | $918.9563 | $918.96 | $919.00 | $919.00 | |