| 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 | $53.58 | 4.866% | $56.1872 | $56.19 | $56.20 | $56.20 |
| Purchase #2 | $91.52 | 6.272% | $97.2601 | $97.26 | $97.25 | $97.30 |
| Purchase #3 | $199.87 | 7.572% | $215.0042 | $215.00 | $215.00 | $215.00 |
| Purchase #4 | $243.32 | 10.563% | $269.0219 | $269.02 | $269.00 | $269.00 |
| Purchase #5 | $248.32 | 5.156% | $261.1234 | $261.12 | $261.10 | $261.10 |
| Purchase #6 | $190.26 | 4.388% | $198.6086 | $198.61 | $198.60 | $198.60 |
| Purchase #7 | $141.86 | 6.671% | $151.3235 | $151.32 | $151.30 | $151.30 |
| 7 purchase totals = | $1,168.73 | $1,248.5289 | $1,248.52 | $1,248.45 | $1,248.50 | |