| 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 | $75.92 | 13.243% | $85.9741 | $85.97 | $85.95 | $86.00 |
| Purchase #2 | $200.83 | 3.721% | $208.3029 | $208.30 | $208.30 | $208.30 |
| Purchase #3 | $100.63 | 11.336% | $112.0374 | $112.04 | $112.05 | $112.00 |
| Purchase #4 | $132.50 | 8.382% | $143.6062 | $143.61 | $143.60 | $143.60 |
| Purchase #5 | $11.81 | 3.121% | $12.1786 | $12.18 | $12.20 | $12.20 |
| Purchase #6 | $174.68 | 5.702% | $184.6403 | $184.64 | $184.65 | $184.60 |
| Purchase #7 | $45.61 | 8.641% | $49.5512 | $49.55 | $49.55 | $49.60 |
| 7 purchase totals = | $741.98 | $796.2907 | $796.29 | $796.30 | $796.30 | |