| 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 | $101.83 | 13.204% | $115.2756 | $115.28 | $115.30 | $115.30 |
| Purchase #2 | $185.71 | 3.681% | $192.546 | $192.55 | $192.55 | $192.50 |
| Purchase #3 | $230.83 | 7.468% | $248.0684 | $248.07 | $248.05 | $248.10 |
| Purchase #4 | $115.29 | 8.761% | $125.3906 | $125.39 | $125.40 | $125.40 |
| Purchase #5 | $166.99 | 11.201% | $185.6945 | $185.69 | $185.70 | $185.70 |
| Purchase #6 | $203.43 | 5.271% | $214.1528 | $214.15 | $214.15 | $214.20 |
| Purchase #7 | $16.96 | 6.852% | $18.1221 | $18.12 | $18.10 | $18.10 |
| 7 purchase totals = | $1,021.04 | $1,099.2500 | $1,099.25 | $1,099.25 | $1,099.30 | |