| 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 | $218.59 | 7.818% | $235.6794 | $235.68 | $235.70 | $235.70 |
| Purchase #2 | $166.82 | 8.350% | $180.7495 | $180.75 | $180.75 | $180.70 |
| Purchase #3 | $39.27 | 4.247% | $40.9378 | $40.94 | $40.95 | $40.90 |
| Purchase #4 | $191.88 | 5.745% | $202.9035 | $202.90 | $202.90 | $202.90 |
| Purchase #5 | $76.98 | 12.641% | $86.711 | $86.71 | $86.70 | $86.70 |
| Purchase #6 | $16.92 | 12.342% | $19.0083 | $19.01 | $19.00 | $19.00 |
| Purchase #7 | $136.27 | 11.615% | $152.0978 | $152.10 | $152.10 | $152.10 |
| 7 purchase totals = | $846.73 | $918.0873 | $918.09 | $918.10 | $918.00 | |