| 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 | $118.32 | 5.572% | $124.9128 | $124.91 | $124.90 | $124.90 |
| Purchase #2 | $27.82 | 13.378% | $31.5418 | $31.54 | $31.55 | $31.50 |
| Purchase #3 | $46.39 | 13.262% | $52.5422 | $52.54 | $52.55 | $52.50 |
| Purchase #4 | $169.33 | 7.634% | $182.2567 | $182.26 | $182.25 | $182.30 |
| Purchase #5 | $107.54 | 6.388% | $114.4097 | $114.41 | $114.40 | $114.40 |
| Purchase #6 | $239.91 | 9.401% | $262.4639 | $262.46 | $262.45 | $262.50 |
| Purchase #7 | $215.59 | 4.845% | $226.0353 | $226.04 | $226.05 | $226.00 |
| 7 purchase totals = | $924.90 | $994.1624 | $994.16 | $994.15 | $994.10 | |