| 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 | $134.28 | 4.615% | $140.477 | $140.48 | $140.50 | $140.50 |
| Purchase #2 | $114.88 | 9.621% | $125.9326 | $125.93 | $125.95 | $125.90 |
| Purchase #3 | $146.27 | 8.343% | $158.4733 | $158.47 | $158.45 | $158.50 |
| Purchase #4 | $37.94 | 6.159% | $40.2767 | $40.28 | $40.30 | $40.30 |
| Purchase #5 | $196.75 | 11.226% | $218.8372 | $218.84 | $218.85 | $218.80 |
| Purchase #6 | $144.84 | 7.557% | $155.7856 | $155.79 | $155.80 | $155.80 |
| Purchase #7 | $117.61 | 7.447% | $126.3684 | $126.37 | $126.35 | $126.40 |
| 7 purchase totals = | $892.57 | $966.1508 | $966.16 | $966.20 | $966.20 | |