| 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 | $14.32 | 6.839% | $15.2993 | $15.30 | $15.30 | $15.30 |
| Purchase #2 | $209.58 | 13.471% | $237.8125 | $237.81 | $237.80 | $237.80 |
| Purchase #3 | $105.29 | 11.105% | $116.9825 | $116.98 | $117.00 | $117.00 |
| Purchase #4 | $69.56 | 8.436% | $75.4281 | $75.43 | $75.45 | $75.40 |
| Purchase #5 | $50.93 | 13.788% | $57.9522 | $57.95 | $57.95 | $58.00 |
| Purchase #6 | $229.98 | 6.187% | $244.2089 | $244.21 | $244.20 | $244.20 |
| Purchase #7 | $232.50 | 12.278% | $261.0464 | $261.05 | $261.05 | $261.00 |
| 7 purchase totals = | $912.16 | $1,008.7299 | $1,008.73 | $1,008.75 | $1,008.70 | |