| 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 | $61.58 | 6.352% | $65.4916 | $65.49 | $65.50 | $65.50 |
| Purchase #2 | $213.54 | 11.572% | $238.2508 | $238.25 | $238.25 | $238.30 |
| Purchase #3 | $27.41 | 9.693% | $30.0669 | $30.07 | $30.05 | $30.10 |
| Purchase #4 | $222.65 | 13.256% | $252.1645 | $252.16 | $252.15 | $252.20 |
| Purchase #5 | $158.70 | 8.119% | $171.5849 | $171.58 | $171.60 | $171.60 |
| Purchase #6 | $34.29 | 13.711% | $38.9915 | $38.99 | $39.00 | $39.00 |
| Purchase #7 | $49.34 | 8.492% | $53.53 | $53.53 | $53.55 | $53.50 |
| 7 purchase totals = | $767.51 | $850.0802 | $850.07 | $850.10 | $850.20 | |