| 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 | $203.91 | 11.296% | $226.9437 | $226.94 | $226.95 | $226.90 |
| Purchase #2 | $243.67 | 5.472% | $257.0036 | $257.00 | $257.00 | $257.00 |
| Purchase #3 | $66.54 | 12.319% | $74.7371 | $74.74 | $74.75 | $74.70 |
| Purchase #4 | $61.76 | 5.546% | $65.1852 | $65.19 | $65.20 | $65.20 |
| Purchase #5 | $12.90 | 6.467% | $13.7342 | $13.73 | $13.75 | $13.70 |
| Purchase #6 | $43.39 | 12.808% | $48.9474 | $48.95 | $48.95 | $48.90 |
| Purchase #7 | $86.59 | 5.786% | $91.6001 | $91.60 | $91.60 | $91.60 |
| 7 purchase totals = | $718.76 | $778.1513 | $778.15 | $778.20 | $778.00 | |