| 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 | $105.36 | 12.628% | $118.6649 | $118.66 | $118.65 | $118.70 |
| Purchase #2 | $65.64 | 6.240% | $69.7359 | $69.74 | $69.75 | $69.70 |
| Purchase #3 | $41.46 | 9.243% | $45.2921 | $45.29 | $45.30 | $45.30 |
| Purchase #4 | $131.31 | 4.692% | $137.4711 | $137.47 | $137.45 | $137.50 |
| Purchase #5 | $186.71 | 11.245% | $207.7055 | $207.71 | $207.70 | $207.70 |
| Purchase #6 | $243.81 | 7.687% | $262.5517 | $262.55 | $262.55 | $262.60 |
| Purchase #7 | $115.82 | 9.665% | $127.014 | $127.01 | $127.00 | $127.00 |
| 7 purchase totals = | $890.11 | $968.4352 | $968.43 | $968.40 | $968.50 | |