| 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 | $82.90 | 6.558% | $88.3366 | $88.34 | $88.35 | $88.30 |
| Purchase #2 | $88.53 | 10.301% | $97.6495 | $97.65 | $97.65 | $97.60 |
| Purchase #3 | $242.68 | 6.272% | $257.9009 | $257.90 | $257.90 | $257.90 |
| Purchase #4 | $112.66 | 11.181% | $125.2565 | $125.26 | $125.25 | $125.30 |
| Purchase #5 | $19.71 | 5.504% | $20.7948 | $20.79 | $20.80 | $20.80 |
| Purchase #6 | $44.86 | 6.702% | $47.8665 | $47.87 | $47.85 | $47.90 |
| Purchase #7 | $129.43 | 11.488% | $144.2989 | $144.30 | $144.30 | $144.30 |
| 7 purchase totals = | $720.77 | $782.1037 | $782.11 | $782.10 | $782.10 | |