| 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 | $133.87 | 13.225% | $151.5743 | $151.57 | $151.55 | $151.60 |
| Purchase #2 | $217.78 | 13.293% | $246.7295 | $246.73 | $246.75 | $246.70 |
| Purchase #3 | $214.30 | 9.420% | $234.4871 | $234.49 | $234.50 | $234.50 |
| Purchase #4 | $164.91 | 12.557% | $185.6177 | $185.62 | $185.60 | $185.60 |
| Purchase #5 | $9.55 | 12.806% | $10.773 | $10.77 | $10.75 | $10.80 |
| Purchase #6 | $104.63 | 5.258% | $110.1314 | $110.13 | $110.15 | $110.10 |
| Purchase #7 | $65.40 | 13.158% | $74.0053 | $74.01 | $74.00 | $74.00 |
| 7 purchase totals = | $910.44 | $1,013.3183 | $1,013.32 | $1,013.30 | $1,013.30 | |