| 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 | $248.74 | 5.335% | $262.0103 | $262.01 | $262.00 | $262.00 |
| Purchase #2 | $185.95 | 9.654% | $203.9016 | $203.90 | $203.90 | $203.90 |
| Purchase #3 | $226.49 | 7.437% | $243.3341 | $243.33 | $243.35 | $243.30 |
| Purchase #4 | $25.73 | 13.725% | $29.2614 | $29.26 | $29.25 | $29.30 |
| Purchase #5 | $200.64 | 8.333% | $217.3593 | $217.36 | $217.35 | $217.40 |
| Purchase #6 | $115.97 | 13.118% | $131.1829 | $131.18 | $131.20 | $131.20 |
| Purchase #7 | $196.89 | 11.591% | $219.7115 | $219.71 | $219.70 | $219.70 |
| 7 purchase totals = | $1,200.41 | $1,306.7611 | $1,306.75 | $1,306.75 | $1,306.80 | |