| 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 | $24.84 | 8.573% | $26.9695 | $26.97 | $26.95 | $27.00 |
| Purchase #2 | $243.62 | 11.129% | $270.7325 | $270.73 | $270.75 | $270.70 |
| Purchase #3 | $38.35 | 12.679% | $43.2124 | $43.21 | $43.20 | $43.20 |
| Purchase #4 | $113.59 | 7.623% | $122.249 | $122.25 | $122.25 | $122.20 |
| Purchase #5 | $130.59 | 11.652% | $145.8063 | $145.81 | $145.80 | $145.80 |
| Purchase #6 | $10.37 | 3.216% | $10.7035 | $10.70 | $10.70 | $10.70 |
| Purchase #7 | $73.71 | 7.707% | $79.3908 | $79.39 | $79.40 | $79.40 |
| 7 purchase totals = | $635.07 | $699.0640 | $699.06 | $699.05 | $699.00 | |