| 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 | $29.94 | 11.408% | $33.3556 | $33.36 | $33.35 | $33.40 |
| Purchase #2 | $69.70 | 6.248% | $74.0549 | $74.05 | $74.05 | $74.10 |
| Purchase #3 | $41.25 | 10.577% | $45.613 | $45.61 | $45.60 | $45.60 |
| Purchase #4 | $53.90 | 8.651% | $58.5629 | $58.56 | $58.55 | $58.60 |
| Purchase #5 | $163.96 | 8.519% | $177.9278 | $177.93 | $177.95 | $177.90 |
| Purchase #6 | $42.91 | 10.166% | $47.2722 | $47.27 | $47.25 | $47.30 |
| Purchase #7 | $14.41 | 3.466% | $14.9095 | $14.91 | $14.90 | $14.90 |
| 7 purchase totals = | $416.07 | $451.6959 | $451.69 | $451.65 | $451.80 | |