| 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 | $135.25 | 4.418% | $141.2253 | $141.23 | $141.25 | $141.20 |
| Purchase #2 | $59.76 | 3.227% | $61.6885 | $61.69 | $61.70 | $61.70 |
| Purchase #3 | $119.35 | 12.796% | $134.622 | $134.62 | $134.60 | $134.60 |
| Purchase #4 | $187.49 | 9.369% | $205.0559 | $205.06 | $205.05 | $205.10 |
| Purchase #5 | $192.49 | 7.614% | $207.1462 | $207.15 | $207.15 | $207.10 |
| Purchase #6 | $235.67 | 11.722% | $263.2952 | $263.30 | $263.30 | $263.30 |
| Purchase #7 | $27.42 | 12.524% | $30.8541 | $30.85 | $30.85 | $30.90 |
| 7 purchase totals = | $957.43 | $1,043.8872 | $1,043.90 | $1,043.90 | $1,043.90 | |