| 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 | $123.52 | 3.324% | $127.6258 | $127.63 | $127.65 | $127.60 |
| Purchase #2 | $213.43 | 5.677% | $225.5464 | $225.55 | $225.55 | $225.50 |
| Purchase #3 | $246.26 | 5.680% | $260.2476 | $260.25 | $260.25 | $260.20 |
| Purchase #4 | $60.49 | 3.551% | $62.638 | $62.64 | $62.65 | $62.60 |
| Purchase #5 | $125.48 | 10.807% | $139.0406 | $139.04 | $139.05 | $139.00 |
| Purchase #6 | $200.95 | 4.777% | $210.5494 | $210.55 | $210.55 | $210.50 |
| Purchase #7 | $229.50 | 3.209% | $236.8647 | $236.86 | $236.85 | $236.90 |
| 7 purchase totals = | $1,199.63 | $1,262.5125 | $1,262.52 | $1,262.55 | $1,262.30 | |