| 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 | $174.29 | 5.709% | $184.2402 | $184.24 | $184.25 | $184.20 |
| Purchase #2 | $199.62 | 6.107% | $211.8108 | $211.81 | $211.80 | $211.80 |
| Purchase #3 | $153.36 | 6.857% | $163.8759 | $163.88 | $163.90 | $163.90 |
| Purchase #4 | $26.93 | 6.672% | $28.7268 | $28.73 | $28.75 | $28.70 |
| Purchase #5 | $219.85 | 7.364% | $236.0398 | $236.04 | $236.05 | $236.00 |
| Purchase #6 | $10.85 | 3.548% | $11.235 | $11.24 | $11.25 | $11.20 |
| Purchase #7 | $158.40 | 10.509% | $175.0463 | $175.05 | $175.05 | $175.00 |
| 7 purchase totals = | $943.30 | $1,010.9748 | $1,010.99 | $1,011.05 | $1,010.80 | |