| 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 | $48.50 | 13.623% | $55.1072 | $55.11 | $55.10 | $55.10 |
| Purchase #2 | $86.90 | 12.135% | $97.4453 | $97.45 | $97.45 | $97.40 |
| Purchase #3 | $180.79 | 9.498% | $197.9614 | $197.96 | $197.95 | $198.00 |
| Purchase #4 | $205.38 | 7.437% | $220.6541 | $220.65 | $220.65 | $220.70 |
| Purchase #5 | $155.52 | 6.223% | $165.198 | $165.20 | $165.20 | $165.20 |
| Purchase #6 | $206.88 | 7.502% | $222.4001 | $222.40 | $222.40 | $222.40 |
| Purchase #7 | $231.46 | 13.298% | $262.2396 | $262.24 | $262.25 | $262.20 |
| 7 purchase totals = | $1,115.43 | $1,221.0057 | $1,221.01 | $1,221.00 | $1,221.00 | |