| 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 | $236.52 | 10.761% | $261.9719 | $261.97 | $261.95 | $262.00 |
| Purchase #2 | $89.92 | 5.448% | $94.8188 | $94.82 | $94.80 | $94.80 |
| Purchase #3 | $242.45 | 12.700% | $273.2412 | $273.24 | $273.25 | $273.20 |
| Purchase #4 | $121.58 | 4.830% | $127.4523 | $127.45 | $127.45 | $127.50 |
| Purchase #5 | $12.42 | 9.556% | $13.6069 | $13.61 | $13.60 | $13.60 |
| Purchase #6 | $178.31 | 9.803% | $195.7897 | $195.79 | $195.80 | $195.80 |
| Purchase #7 | $14.37 | 7.804% | $15.4914 | $15.49 | $15.50 | $15.50 |
| 7 purchase totals = | $895.57 | $982.3722 | $982.37 | $982.35 | $982.40 | |