| 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 | $231.36 | 13.241% | $261.9944 | $261.99 | $262.00 | $262.00 |
| Purchase #2 | $142.55 | 3.589% | $147.6661 | $147.67 | $147.65 | $147.70 |
| Purchase #3 | $72.35 | 8.421% | $78.4426 | $78.44 | $78.45 | $78.40 |
| Purchase #4 | $217.33 | 7.820% | $234.3252 | $234.33 | $234.35 | $234.30 |
| Purchase #5 | $75.89 | 13.774% | $86.3431 | $86.34 | $86.35 | $86.30 |
| Purchase #6 | $236.99 | 8.779% | $257.7954 | $257.80 | $257.80 | $257.80 |
| Purchase #7 | $141.46 | 11.226% | $157.3403 | $157.34 | $157.35 | $157.30 |
| 7 purchase totals = | $1,117.93 | $1,223.9071 | $1,223.91 | $1,223.95 | $1,223.80 | |