| 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 | $221.93 | 11.193% | $246.7706 | $246.77 | $246.75 | $246.80 |
| Purchase #2 | $126.41 | 10.325% | $139.4618 | $139.46 | $139.45 | $139.50 |
| Purchase #3 | $123.71 | 4.108% | $128.792 | $128.79 | $128.80 | $128.80 |
| Purchase #4 | $12.26 | 3.298% | $12.6643 | $12.66 | $12.65 | $12.70 |
| Purchase #5 | $30.68 | 8.719% | $33.355 | $33.36 | $33.35 | $33.40 |
| Purchase #6 | $199.41 | 11.543% | $222.4279 | $222.43 | $222.45 | $222.40 |
| Purchase #7 | $7.30 | 10.392% | $8.0586 | $8.06 | $8.05 | $8.10 |
| 7 purchase totals = | $721.70 | $791.5302 | $791.53 | $791.50 | $791.70 | |