| 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 | $190.98 | 8.149% | $206.543 | $206.54 | $206.55 | $206.50 |
| Purchase #2 | $64.47 | 9.294% | $70.4618 | $70.46 | $70.45 | $70.50 |
| Purchase #3 | $83.88 | 7.604% | $90.2582 | $90.26 | $90.25 | $90.30 |
| Purchase #4 | $151.70 | 3.797% | $157.46 | $157.46 | $157.45 | $157.50 |
| Purchase #5 | $106.88 | 7.282% | $114.663 | $114.66 | $114.65 | $114.70 |
| Purchase #6 | $217.58 | 5.866% | $230.3432 | $230.34 | $230.35 | $230.30 |
| Purchase #7 | $147.57 | 7.605% | $158.7927 | $158.79 | $158.80 | $158.80 |
| 7 purchase totals = | $963.06 | $1,028.5219 | $1,028.51 | $1,028.50 | $1,028.60 | |