| 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 | $246.34 | 4.651% | $257.7973 | $257.80 | $257.80 | $257.80 |
| Purchase #2 | $168.29 | 7.144% | $180.3126 | $180.31 | $180.30 | $180.30 |
| Purchase #3 | $128.89 | 4.564% | $134.7725 | $134.77 | $134.75 | $134.80 |
| Purchase #4 | $137.67 | 11.869% | $154.0101 | $154.01 | $154.00 | $154.00 |
| Purchase #5 | $240.27 | 5.775% | $254.1456 | $254.15 | $254.15 | $254.10 |
| Purchase #6 | $79.65 | 5.841% | $84.3024 | $84.30 | $84.30 | $84.30 |
| Purchase #7 | $185.52 | 10.434% | $204.8772 | $204.88 | $204.90 | $204.90 |
| 7 purchase totals = | $1,186.63 | $1,270.2177 | $1,270.22 | $1,270.20 | $1,270.20 | |