| 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 | $169.45 | 5.118% | $178.1225 | $178.12 | $178.10 | $178.10 |
| Purchase #2 | $186.82 | 13.706% | $212.4255 | $212.43 | $212.45 | $212.40 |
| Purchase #3 | $171.39 | 3.313% | $177.0682 | $177.07 | $177.05 | $177.10 |
| Purchase #4 | $247.40 | 5.693% | $261.4845 | $261.48 | $261.50 | $261.50 |
| Purchase #5 | $53.63 | 13.532% | $60.8872 | $60.89 | $60.90 | $60.90 |
| Purchase #6 | $46.46 | 5.141% | $48.8485 | $48.85 | $48.85 | $48.80 |
| Purchase #7 | $241.58 | 10.585% | $267.1512 | $267.15 | $267.15 | $267.20 |
| 7 purchase totals = | $1,116.73 | $1,205.9876 | $1,205.99 | $1,206.00 | $1,206.00 | |