| 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 | $208.33 | 4.122% | $216.9174 | $216.92 | $216.90 | $216.90 |
| Purchase #2 | $63.94 | 4.625% | $66.8972 | $66.90 | $66.90 | $66.90 |
| Purchase #3 | $132.54 | 3.763% | $137.5275 | $137.53 | $137.55 | $137.50 |
| Purchase #4 | $14.98 | 3.241% | $15.4655 | $15.47 | $15.45 | $15.50 |
| Purchase #5 | $67.39 | 12.864% | $76.059 | $76.06 | $76.05 | $76.10 |
| Purchase #6 | $158.78 | 6.711% | $169.4357 | $169.44 | $169.45 | $169.40 |
| Purchase #7 | $114.88 | 13.798% | $130.7311 | $130.73 | $130.75 | $130.70 |
| 7 purchase totals = | $760.84 | $813.0334 | $813.05 | $813.05 | $813.00 | |