| 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 | $205.69 | 4.640% | $215.234 | $215.23 | $215.25 | $215.20 |
| Purchase #2 | $32.68 | 3.404% | $33.7924 | $33.79 | $33.80 | $33.80 |
| Purchase #3 | $176.30 | 13.286% | $199.7232 | $199.72 | $199.70 | $199.70 |
| Purchase #4 | $81.37 | 5.708% | $86.0146 | $86.01 | $86.00 | $86.00 |
| Purchase #5 | $196.95 | 12.270% | $221.1158 | $221.12 | $221.10 | $221.10 |
| Purchase #6 | $181.66 | 5.827% | $192.2453 | $192.25 | $192.25 | $192.20 |
| Purchase #7 | $23.42 | 11.534% | $26.1213 | $26.12 | $26.10 | $26.10 |
| 7 purchase totals = | $898.07 | $974.2466 | $974.24 | $974.20 | $974.10 | |