| 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 | $205.63 | 4.554% | $214.9944 | $214.99 | $215.00 | $215.00 |
| Purchase #2 | $167.82 | 10.851% | $186.0301 | $186.03 | $186.05 | $186.00 |
| Purchase #3 | $86.55 | 9.184% | $94.4988 | $94.50 | $94.50 | $94.50 |
| Purchase #4 | $23.49 | 12.337% | $26.388 | $26.39 | $26.40 | $26.40 |
| Purchase #5 | $123.31 | 8.858% | $134.2328 | $134.23 | $134.25 | $134.20 |
| Purchase #6 | $159.80 | 9.283% | $174.6342 | $174.63 | $174.65 | $174.60 |
| Purchase #7 | $32.33 | 13.330% | $36.6396 | $36.64 | $36.65 | $36.60 |
| 7 purchase totals = | $798.93 | $867.4179 | $867.41 | $867.50 | $867.30 | |