| 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 | $144.86 | 11.483% | $161.4943 | $161.49 | $161.50 | $161.50 |
| Purchase #2 | $226.59 | 4.131% | $235.9504 | $235.95 | $235.95 | $236.00 |
| Purchase #3 | $23.81 | 5.524% | $25.1253 | $25.13 | $25.15 | $25.10 |
| Purchase #4 | $240.64 | 9.473% | $263.4358 | $263.44 | $263.45 | $263.40 |
| Purchase #5 | $59.38 | 10.430% | $65.5733 | $65.57 | $65.55 | $65.60 |
| Purchase #6 | $137.70 | 7.762% | $148.3883 | $148.39 | $148.40 | $148.40 |
| Purchase #7 | $177.57 | 12.146% | $199.1377 | $199.14 | $199.15 | $199.10 |
| 7 purchase totals = | $1,010.55 | $1,099.1051 | $1,099.11 | $1,099.15 | $1,099.10 | |