| 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 | $220.56 | 5.706% | $233.1452 | $233.15 | $233.15 | $233.10 |
| Purchase #2 | $248.34 | 13.634% | $282.1987 | $282.20 | $282.20 | $282.20 |
| Purchase #3 | $197.53 | 11.527% | $220.2993 | $220.30 | $220.30 | $220.30 |
| Purchase #4 | $154.58 | 12.694% | $174.2024 | $174.20 | $174.20 | $174.20 |
| Purchase #5 | $73.99 | 6.659% | $78.917 | $78.92 | $78.90 | $78.90 |
| Purchase #6 | $196.52 | 5.819% | $207.9555 | $207.96 | $207.95 | $208.00 |
| Purchase #7 | $172.91 | 7.383% | $185.6759 | $185.68 | $185.70 | $185.70 |
| 7 purchase totals = | $1,264.43 | $1,382.3940 | $1,382.41 | $1,382.40 | $1,382.40 | |