| 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 | $163.30 | 13.150% | $184.774 | $184.77 | $184.75 | $184.80 |
| Purchase #2 | $40.61 | 9.580% | $44.5004 | $44.50 | $44.50 | $44.50 |
| Purchase #3 | $166.27 | 11.602% | $185.5606 | $185.56 | $185.55 | $185.60 |
| Purchase #4 | $59.59 | 5.762% | $63.0236 | $63.02 | $63.00 | $63.00 |
| Purchase #5 | $171.60 | 13.864% | $195.3906 | $195.39 | $195.40 | $195.40 |
| Purchase #6 | $64.39 | 8.824% | $70.0718 | $70.07 | $70.05 | $70.10 |
| Purchase #7 | $168.27 | 13.170% | $190.4312 | $190.43 | $190.45 | $190.40 |
| 7 purchase totals = | $834.03 | $933.7522 | $933.74 | $933.70 | $933.80 | |