| 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 | $60.99 | 7.583% | $65.6149 | $65.61 | $65.60 | $65.60 |
| Purchase #2 | $114.74 | 11.835% | $128.3195 | $128.32 | $128.30 | $128.30 |
| Purchase #3 | $214.85 | 8.484% | $233.0779 | $233.08 | $233.10 | $233.10 |
| Purchase #4 | $127.89 | 9.666% | $140.2518 | $140.25 | $140.25 | $140.30 |
| Purchase #5 | $125.92 | 13.560% | $142.9948 | $142.99 | $143.00 | $143.00 |
| Purchase #6 | $187.60 | 8.273% | $203.1201 | $203.12 | $203.10 | $203.10 |
| Purchase #7 | $134.78 | 8.408% | $146.1123 | $146.11 | $146.10 | $146.10 |
| 7 purchase totals = | $966.77 | $1,059.4913 | $1,059.48 | $1,059.45 | $1,059.50 | |