| 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 | $127.27 | 3.617% | $131.8734 | $131.87 | $131.85 | $131.90 |
| Purchase #2 | $39.93 | 8.539% | $43.3396 | $43.34 | $43.35 | $43.30 |
| Purchase #3 | $211.39 | 7.858% | $228.001 | $228.00 | $228.00 | $228.00 |
| Purchase #4 | $177.64 | 3.591% | $184.0191 | $184.02 | $184.00 | $184.00 |
| Purchase #5 | $81.72 | 6.198% | $86.785 | $86.79 | $86.80 | $86.80 |
| Purchase #6 | $168.54 | 9.659% | $184.8193 | $184.82 | $184.80 | $184.80 |
| Purchase #7 | $122.77 | 8.643% | $133.381 | $133.38 | $133.40 | $133.40 |
| 7 purchase totals = | $929.26 | $992.2184 | $992.22 | $992.20 | $992.20 | |