| 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 | $134.69 | 8.317% | $145.8922 | $145.89 | $145.90 | $145.90 |
| Purchase #2 | $185.82 | 6.308% | $197.5415 | $197.54 | $197.55 | $197.50 |
| Purchase #3 | $150.64 | 8.243% | $163.0573 | $163.06 | $163.05 | $163.10 |
| Purchase #4 | $193.60 | 11.707% | $216.2648 | $216.26 | $216.25 | $216.30 |
| Purchase #5 | $217.65 | 4.418% | $227.2658 | $227.27 | $227.25 | $227.30 |
| Purchase #6 | $141.93 | 11.540% | $158.3087 | $158.31 | $158.30 | $158.30 |
| Purchase #7 | $153.79 | 3.333% | $158.9158 | $158.92 | $158.90 | $158.90 |
| 7 purchase totals = | $1,178.12 | $1,267.2461 | $1,267.25 | $1,267.20 | $1,267.30 | |