| 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 | $52.94 | 3.456% | $54.7696 | $54.77 | $54.75 | $54.80 |
| Purchase #2 | $222.69 | 13.508% | $252.771 | $252.77 | $252.75 | $252.80 |
| Purchase #3 | $62.52 | 11.418% | $69.6585 | $69.66 | $69.65 | $69.70 |
| Purchase #4 | $28.26 | 6.518% | $30.102 | $30.10 | $30.10 | $30.10 |
| Purchase #5 | $163.46 | 6.225% | $173.6354 | $173.64 | $173.65 | $173.60 |
| Purchase #6 | $249.66 | 4.283% | $260.3529 | $260.35 | $260.35 | $260.40 |
| Purchase #7 | $5.58 | 9.648% | $6.1184 | $6.12 | $6.10 | $6.10 |
| 7 purchase totals = | $785.11 | $847.4078 | $847.41 | $847.35 | $847.50 | |