| 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 | $65.35 | 12.863% | $73.756 | $73.76 | $73.75 | $73.80 |
| Purchase #2 | $74.82 | 5.520% | $78.9501 | $78.95 | $78.95 | $79.00 |
| Purchase #3 | $66.66 | 8.220% | $72.1395 | $72.14 | $72.15 | $72.10 |
| Purchase #4 | $63.44 | 12.560% | $71.4081 | $71.41 | $71.40 | $71.40 |
| Purchase #5 | $194.32 | 8.485% | $210.8081 | $210.81 | $210.80 | $210.80 |
| Purchase #6 | $214.61 | 6.829% | $229.2657 | $229.27 | $229.25 | $229.30 |
| Purchase #7 | $116.95 | 11.505% | $130.4051 | $130.41 | $130.40 | $130.40 |
| 7 purchase totals = | $796.15 | $866.7326 | $866.75 | $866.70 | $866.80 | |