| 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 | $196.27 | 8.307% | $212.5741 | $212.57 | $212.55 | $212.60 |
| Purchase #2 | $24.90 | 3.353% | $25.7349 | $25.73 | $25.75 | $25.70 |
| Purchase #3 | $235.88 | 10.659% | $261.0224 | $261.02 | $261.00 | $261.00 |
| Purchase #4 | $86.46 | 6.177% | $91.8006 | $91.80 | $91.80 | $91.80 |
| Purchase #5 | $144.66 | 10.625% | $160.0301 | $160.03 | $160.05 | $160.00 |
| Purchase #6 | $139.86 | 12.531% | $157.3859 | $157.39 | $157.40 | $157.40 |
| Purchase #7 | $237.76 | 13.565% | $270.0121 | $270.01 | $270.00 | $270.00 |
| 7 purchase totals = | $1,065.79 | $1,178.5601 | $1,178.55 | $1,178.55 | $1,178.50 | |