| 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 | $172.80 | 12.733% | $194.8026 | $194.80 | $194.80 | $194.80 |
| Purchase #2 | $223.78 | 6.785% | $238.9635 | $238.96 | $238.95 | $239.00 |
| Purchase #3 | $77.44 | 11.627% | $86.4439 | $86.44 | $86.45 | $86.40 |
| Purchase #4 | $197.76 | 6.511% | $210.6362 | $210.64 | $210.65 | $210.60 |
| Purchase #5 | $25.43 | 3.235% | $26.2527 | $26.25 | $26.25 | $26.30 |
| Purchase #6 | $116.37 | 6.253% | $123.6466 | $123.65 | $123.65 | $123.60 |
| Purchase #7 | $99.38 | 11.456% | $110.765 | $110.77 | $110.75 | $110.80 |
| 7 purchase totals = | $912.96 | $991.5105 | $991.51 | $991.50 | $991.50 | |