| 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 | $55.61 | 8.243% | $60.1939 | $60.19 | $60.20 | $60.20 |
| Purchase #2 | $69.61 | 3.436% | $72.0018 | $72.00 | $72.00 | $72.00 |
| Purchase #3 | $95.66 | 12.266% | $107.3937 | $107.39 | $107.40 | $107.40 |
| Purchase #4 | $163.39 | 13.312% | $185.1405 | $185.14 | $185.15 | $185.10 |
| Purchase #5 | $57.43 | 8.683% | $62.4166 | $62.42 | $62.40 | $62.40 |
| Purchase #6 | $171.78 | 8.512% | $186.4019 | $186.40 | $186.40 | $186.40 |
| Purchase #7 | $106.88 | 4.279% | $111.4534 | $111.45 | $111.45 | $111.50 |
| 7 purchase totals = | $720.36 | $785.0018 | $784.99 | $785.00 | $785.00 | |