| 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 | $63.42 | 9.710% | $69.5781 | $69.58 | $69.60 | $69.60 |
| Purchase #2 | $89.86 | 8.612% | $97.5987 | $97.60 | $97.60 | $97.60 |
| Purchase #3 | $191.38 | 7.230% | $205.2168 | $205.22 | $205.20 | $205.20 |
| Purchase #4 | $139.86 | 9.734% | $153.474 | $153.47 | $153.45 | $153.50 |
| Purchase #5 | $139.25 | 10.633% | $154.0565 | $154.06 | $154.05 | $154.10 |
| Purchase #6 | $111.45 | 9.868% | $122.4479 | $122.45 | $122.45 | $122.40 |
| Purchase #7 | $65.84 | 9.435% | $72.052 | $72.05 | $72.05 | $72.10 |
| 7 purchase totals = | $801.06 | $874.4240 | $874.43 | $874.40 | $874.50 | |