| 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 | $201.68 | 11.288% | $224.4456 | $224.45 | $224.45 | $224.40 |
| Purchase #2 | $208.81 | 12.195% | $234.2744 | $234.27 | $234.25 | $234.30 |
| Purchase #3 | $60.62 | 7.347% | $65.0738 | $65.07 | $65.05 | $65.10 |
| Purchase #4 | $167.66 | 12.291% | $188.2671 | $188.27 | $188.25 | $188.30 |
| Purchase #5 | $34.28 | 10.581% | $37.9072 | $37.91 | $37.90 | $37.90 |
| Purchase #6 | $198.49 | 12.858% | $224.0118 | $224.01 | $224.00 | $224.00 |
| Purchase #7 | $32.41 | 4.864% | $33.9864 | $33.99 | $34.00 | $34.00 |
| 7 purchase totals = | $903.95 | $1,007.9663 | $1,007.97 | $1,007.90 | $1,008.00 | |