| 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 | $82.92 | 12.157% | $93.0006 | $93.00 | $93.00 | $93.00 |
| Purchase #2 | $131.98 | 6.521% | $140.5864 | $140.59 | $140.60 | $140.60 |
| Purchase #3 | $81.61 | 11.183% | $90.7364 | $90.74 | $90.75 | $90.70 |
| Purchase #4 | $66.88 | 9.485% | $73.2236 | $73.22 | $73.20 | $73.20 |
| Purchase #5 | $156.85 | 8.524% | $170.2199 | $170.22 | $170.20 | $170.20 |
| Purchase #6 | $90.93 | 12.693% | $102.4717 | $102.47 | $102.45 | $102.50 |
| Purchase #7 | $93.45 | 4.218% | $97.3917 | $97.39 | $97.40 | $97.40 |
| 7 purchase totals = | $704.62 | $767.6303 | $767.63 | $767.60 | $767.60 | |