| 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 | $63.82 | 9.267% | $69.7342 | $69.73 | $69.75 | $69.70 |
| Purchase #2 | $236.57 | 5.241% | $248.9686 | $248.97 | $248.95 | $249.00 |
| Purchase #3 | $93.55 | 6.193% | $99.3436 | $99.34 | $99.35 | $99.30 |
| Purchase #4 | $97.37 | 4.449% | $101.702 | $101.70 | $101.70 | $101.70 |
| Purchase #5 | $65.92 | 10.469% | $72.8212 | $72.82 | $72.80 | $72.80 |
| Purchase #6 | $101.47 | 12.422% | $114.0746 | $114.07 | $114.05 | $114.10 |
| Purchase #7 | $16.50 | 7.595% | $17.7532 | $17.75 | $17.75 | $17.80 |
| 7 purchase totals = | $675.20 | $724.3974 | $724.38 | $724.35 | $724.40 | |