| 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 | $213.90 | 10.602% | $236.5777 | $236.58 | $236.60 | $236.60 |
| Purchase #2 | $52.94 | 12.180% | $59.3881 | $59.39 | $59.40 | $59.40 |
| Purchase #3 | $124.62 | 10.648% | $137.8895 | $137.89 | $137.90 | $137.90 |
| Purchase #4 | $197.36 | 4.386% | $206.0162 | $206.02 | $206.00 | $206.00 |
| Purchase #5 | $7.52 | 12.548% | $8.4636 | $8.46 | $8.45 | $8.50 |
| Purchase #6 | $113.62 | 9.684% | $124.623 | $124.62 | $124.60 | $124.60 |
| Purchase #7 | $201.49 | 9.853% | $221.3428 | $221.34 | $221.35 | $221.30 |
| 7 purchase totals = | $911.45 | $994.3009 | $994.30 | $994.30 | $994.30 | |