| 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 | $195.79 | 6.222% | $207.9721 | $207.97 | $207.95 | $208.00 |
| Purchase #2 | $47.83 | 5.709% | $50.5606 | $50.56 | $50.55 | $50.60 |
| Purchase #3 | $65.38 | 5.871% | $69.2185 | $69.22 | $69.20 | $69.20 |
| Purchase #4 | $205.48 | 5.311% | $216.393 | $216.39 | $216.40 | $216.40 |
| Purchase #5 | $196.52 | 9.749% | $215.6787 | $215.68 | $215.70 | $215.70 |
| Purchase #6 | $120.77 | 4.228% | $125.8762 | $125.88 | $125.90 | $125.90 |
| Purchase #7 | $245.78 | 4.637% | $257.1768 | $257.18 | $257.20 | $257.20 |
| 7 purchase totals = | $1,077.55 | $1,142.8759 | $1,142.88 | $1,142.90 | $1,143.00 | |