| 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 | $44.81 | 5.456% | $47.2548 | $47.25 | $47.25 | $47.30 |
| Purchase #2 | $42.97 | 4.264% | $44.8022 | $44.80 | $44.80 | $44.80 |
| Purchase #3 | $171.65 | 12.848% | $193.7036 | $193.70 | $193.70 | $193.70 |
| Purchase #4 | $243.69 | 7.543% | $262.0715 | $262.07 | $262.05 | $262.10 |
| Purchase #5 | $69.28 | 3.606% | $71.7782 | $71.78 | $71.80 | $71.80 |
| Purchase #6 | $101.99 | 11.788% | $114.0126 | $114.01 | $114.00 | $114.00 |
| Purchase #7 | $14.48 | 3.615% | $15.0035 | $15.00 | $15.00 | $15.00 |
| 7 purchase totals = | $688.87 | $748.6264 | $748.61 | $748.60 | $748.70 | |