| 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 | $225.96 | 4.824% | $236.8603 | $236.86 | $236.85 | $236.90 |
| Purchase #2 | $88.78 | 4.162% | $92.475 | $92.48 | $92.50 | $92.50 |
| Purchase #3 | $118.94 | 7.252% | $127.5655 | $127.57 | $127.55 | $127.60 |
| Purchase #4 | $52.70 | 5.359% | $55.5242 | $55.52 | $55.50 | $55.50 |
| Purchase #5 | $119.72 | 13.748% | $136.1791 | $136.18 | $136.20 | $136.20 |
| Purchase #6 | $102.57 | 4.219% | $106.8974 | $106.90 | $106.90 | $106.90 |
| Purchase #7 | $164.54 | 7.573% | $177.0006 | $177.00 | $177.00 | $177.00 |
| 7 purchase totals = | $873.21 | $932.5021 | $932.51 | $932.50 | $932.60 | |