| 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 | $162.55 | 10.288% | $179.2731 | $179.27 | $179.25 | $179.30 |
| Purchase #2 | $94.96 | 10.201% | $104.6469 | $104.65 | $104.65 | $104.60 |
| Purchase #3 | $149.31 | 9.378% | $163.3123 | $163.31 | $163.30 | $163.30 |
| Purchase #4 | $88.36 | 9.194% | $96.4838 | $96.48 | $96.50 | $96.50 |
| Purchase #5 | $225.68 | 4.766% | $236.4359 | $236.44 | $236.45 | $236.40 |
| Purchase #6 | $83.32 | 4.659% | $87.2019 | $87.20 | $87.20 | $87.20 |
| Purchase #7 | $48.55 | 4.329% | $50.6517 | $50.65 | $50.65 | $50.70 |
| 7 purchase totals = | $852.73 | $918.0056 | $918.00 | $918.00 | $918.00 | |