| 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 | $248.65 | 5.331% | $261.9055 | $261.91 | $261.90 | $261.90 |
| Purchase #2 | $216.26 | 10.771% | $239.5534 | $239.55 | $239.55 | $239.60 |
| Purchase #3 | $56.49 | 7.838% | $60.9177 | $60.92 | $60.90 | $60.90 |
| Purchase #4 | $72.99 | 7.270% | $78.2964 | $78.30 | $78.30 | $78.30 |
| Purchase #5 | $250.56 | 11.130% | $278.4473 | $278.45 | $278.45 | $278.40 |
| Purchase #6 | $21.84 | 13.380% | $24.7622 | $24.76 | $24.75 | $24.80 |
| Purchase #7 | $87.65 | 13.183% | $99.2049 | $99.20 | $99.20 | $99.20 |
| 7 purchase totals = | $954.44 | $1,043.0874 | $1,043.09 | $1,043.05 | $1,043.10 | |