| 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 | $204.93 | 13.659% | $232.9214 | $232.92 | $232.90 | $232.90 |
| Purchase #2 | $177.54 | 11.225% | $197.4689 | $197.47 | $197.45 | $197.50 |
| Purchase #3 | $76.75 | 6.406% | $81.6666 | $81.67 | $81.65 | $81.70 |
| Purchase #4 | $45.70 | 5.432% | $48.1824 | $48.18 | $48.20 | $48.20 |
| Purchase #5 | $223.56 | 3.329% | $231.0023 | $231.00 | $231.00 | $231.00 |
| Purchase #6 | $162.37 | 10.384% | $179.2305 | $179.23 | $179.25 | $179.20 |
| Purchase #7 | $28.26 | 8.865% | $30.7652 | $30.77 | $30.75 | $30.80 |
| 7 purchase totals = | $919.11 | $1,001.2373 | $1,001.24 | $1,001.20 | $1,001.30 | |