| 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 | $27.57 | 11.262% | $30.6749 | $30.67 | $30.65 | $30.70 |
| Purchase #2 | $212.89 | 8.859% | $231.7499 | $231.75 | $231.75 | $231.70 |
| Purchase #3 | $222.42 | 8.701% | $241.7728 | $241.77 | $241.75 | $241.80 |
| Purchase #4 | $173.51 | 7.445% | $186.4278 | $186.43 | $186.45 | $186.40 |
| Purchase #5 | $54.72 | 9.767% | $60.0645 | $60.06 | $60.05 | $60.10 |
| Purchase #6 | $68.69 | 13.289% | $77.8182 | $77.82 | $77.80 | $77.80 |
| Purchase #7 | $81.65 | 11.673% | $91.181 | $91.18 | $91.20 | $91.20 |
| 7 purchase totals = | $841.45 | $919.6891 | $919.68 | $919.65 | $919.70 | |