| 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 | $184.76 | 5.810% | $195.4946 | $195.49 | $195.50 | $195.50 |
| Purchase #2 | $20.66 | 8.421% | $22.3998 | $22.40 | $22.40 | $22.40 |
| Purchase #3 | $243.84 | 10.389% | $269.1725 | $269.17 | $269.15 | $269.20 |
| Purchase #4 | $64.47 | 4.691% | $67.4943 | $67.49 | $67.50 | $67.50 |
| Purchase #5 | $196.62 | 13.280% | $222.7311 | $222.73 | $222.75 | $222.70 |
| Purchase #6 | $33.45 | 6.579% | $35.6507 | $35.65 | $35.65 | $35.70 |
| Purchase #7 | $63.98 | 4.688% | $66.9794 | $66.98 | $67.00 | $67.00 |
| 7 purchase totals = | $807.78 | $879.9224 | $879.91 | $879.95 | $880.00 | |