| 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 | $183.67 | 9.263% | $200.6834 | $200.68 | $200.70 | $200.70 |
| Purchase #2 | $169.42 | 12.113% | $189.9418 | $189.94 | $189.95 | $189.90 |
| Purchase #3 | $18.42 | 4.522% | $19.253 | $19.25 | $19.25 | $19.30 |
| Purchase #4 | $73.50 | 8.759% | $79.9379 | $79.94 | $79.95 | $79.90 |
| Purchase #5 | $109.25 | 11.849% | $122.195 | $122.20 | $122.20 | $122.20 |
| Purchase #6 | $69.59 | 8.840% | $75.7418 | $75.74 | $75.75 | $75.70 |
| Purchase #7 | $250.61 | 13.555% | $284.5802 | $284.58 | $284.60 | $284.60 |
| 7 purchase totals = | $874.46 | $972.3331 | $972.33 | $972.40 | $972.30 | |