| 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 | $207.97 | 11.704% | $232.3108 | $232.31 | $232.30 | $232.30 |
| Purchase #2 | $247.94 | 4.849% | $259.9626 | $259.96 | $259.95 | $260.00 |
| Purchase #3 | $97.30 | 10.412% | $107.4309 | $107.43 | $107.45 | $107.40 |
| Purchase #4 | $189.40 | 13.763% | $215.4671 | $215.47 | $215.45 | $215.50 |
| Purchase #5 | $126.31 | 13.265% | $143.065 | $143.07 | $143.05 | $143.10 |
| Purchase #6 | $50.61 | 4.313% | $52.7928 | $52.79 | $52.80 | $52.80 |
| Purchase #7 | $90.80 | 6.188% | $96.4187 | $96.42 | $96.40 | $96.40 |
| 7 purchase totals = | $1,010.33 | $1,107.4479 | $1,107.45 | $1,107.40 | $1,107.50 | |