| 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 | $234.59 | 6.407% | $249.6202 | $249.62 | $249.60 | $249.60 |
| Purchase #2 | $161.90 | 6.168% | $171.886 | $171.89 | $171.90 | $171.90 |
| Purchase #3 | $95.59 | 13.392% | $108.3914 | $108.39 | $108.40 | $108.40 |
| Purchase #4 | $69.70 | 13.773% | $79.2998 | $79.30 | $79.30 | $79.30 |
| Purchase #5 | $206.43 | 8.192% | $223.3407 | $223.34 | $223.35 | $223.30 |
| Purchase #6 | $59.74 | 13.831% | $68.0026 | $68.00 | $68.00 | $68.00 |
| Purchase #7 | $87.82 | 7.289% | $94.2212 | $94.22 | $94.20 | $94.20 |
| 7 purchase totals = | $915.77 | $994.7619 | $994.76 | $994.75 | $994.70 | |