| 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 | $169.84 | 4.210% | $176.9903 | $176.99 | $177.00 | $177.00 |
| Purchase #2 | $12.98 | 8.350% | $14.0638 | $14.06 | $14.05 | $14.10 |
| Purchase #3 | $233.55 | 6.448% | $248.6093 | $248.61 | $248.60 | $248.60 |
| Purchase #4 | $221.76 | 13.627% | $251.9792 | $251.98 | $252.00 | $252.00 |
| Purchase #5 | $224.41 | 9.300% | $245.2801 | $245.28 | $245.30 | $245.30 |
| Purchase #6 | $205.61 | 10.382% | $226.9564 | $226.96 | $226.95 | $227.00 |
| Purchase #7 | $40.72 | 8.548% | $44.2007 | $44.20 | $44.20 | $44.20 |
| 7 purchase totals = | $1,108.87 | $1,208.0798 | $1,208.08 | $1,208.10 | $1,208.20 | |