| 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 | $89.39 | 4.388% | $93.3124 | $93.31 | $93.30 | $93.30 |
| Purchase #2 | $124.41 | 3.741% | $129.0642 | $129.06 | $129.05 | $129.10 |
| Purchase #3 | $208.83 | 6.291% | $221.9675 | $221.97 | $221.95 | $222.00 |
| Purchase #4 | $155.59 | 7.773% | $167.684 | $167.68 | $167.70 | $167.70 |
| Purchase #5 | $136.55 | 7.387% | $146.6369 | $146.64 | $146.65 | $146.60 |
| Purchase #6 | $99.65 | 11.367% | $110.9772 | $110.98 | $111.00 | $111.00 |
| Purchase #7 | $232.67 | 10.567% | $257.2562 | $257.26 | $257.25 | $257.30 |
| 7 purchase totals = | $1,047.09 | $1,126.8984 | $1,126.90 | $1,126.90 | $1,127.00 | |