| 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 | $67.25 | 13.341% | $76.2218 | $76.22 | $76.20 | $76.20 |
| Purchase #2 | $66.85 | 3.837% | $69.415 | $69.42 | $69.40 | $69.40 |
| Purchase #3 | $195.31 | 12.473% | $219.671 | $219.67 | $219.65 | $219.70 |
| Purchase #4 | $208.68 | 7.388% | $224.0973 | $224.10 | $224.10 | $224.10 |
| Purchase #5 | $203.41 | 3.474% | $210.4765 | $210.48 | $210.50 | $210.50 |
| Purchase #6 | $23.92 | 11.571% | $26.6878 | $26.69 | $26.70 | $26.70 |
| Purchase #7 | $109.49 | 8.231% | $118.5021 | $118.50 | $118.50 | $118.50 |
| 7 purchase totals = | $874.91 | $945.0715 | $945.08 | $945.05 | $945.10 | |