| 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 | $70.69 | 6.852% | $75.5337 | $75.53 | $75.55 | $75.50 |
| Purchase #2 | $216.65 | 13.565% | $246.0386 | $246.04 | $246.05 | $246.00 |
| Purchase #3 | $122.31 | 6.770% | $130.5904 | $130.59 | $130.60 | $130.60 |
| Purchase #4 | $87.42 | 6.785% | $93.3514 | $93.35 | $93.35 | $93.40 |
| Purchase #5 | $105.81 | 5.677% | $111.8168 | $111.82 | $111.80 | $111.80 |
| Purchase #6 | $132.25 | 8.331% | $143.2677 | $143.27 | $143.25 | $143.30 |
| Purchase #7 | $85.66 | 6.186% | $90.9589 | $90.96 | $90.95 | $91.00 |
| 7 purchase totals = | $820.79 | $891.5575 | $891.56 | $891.55 | $891.60 | |