| 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 | $113.57 | 5.166% | $119.437 | $119.44 | $119.45 | $119.40 |
| Purchase #2 | $42.52 | 8.296% | $46.0475 | $46.05 | $46.05 | $46.00 |
| Purchase #3 | $132.88 | 3.793% | $137.9201 | $137.92 | $137.90 | $137.90 |
| Purchase #4 | $112.64 | 10.864% | $124.8772 | $124.88 | $124.90 | $124.90 |
| Purchase #5 | $62.25 | 6.747% | $66.45 | $66.45 | $66.45 | $66.50 |
| Purchase #6 | $105.28 | 8.814% | $114.5594 | $114.56 | $114.55 | $114.60 |
| Purchase #7 | $204.30 | 9.519% | $223.7473 | $223.75 | $223.75 | $223.70 |
| 7 purchase totals = | $773.44 | $833.0385 | $833.05 | $833.05 | $833.00 | |