| 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 | $10.80 | 11.762% | $12.0703 | $12.07 | $12.05 | $12.10 |
| Purchase #2 | $232.96 | 11.786% | $260.4167 | $260.42 | $260.40 | $260.40 |
| Purchase #3 | $95.47 | 4.257% | $99.5342 | $99.53 | $99.55 | $99.50 |
| Purchase #4 | $175.80 | 3.534% | $182.0128 | $182.01 | $182.00 | $182.00 |
| Purchase #5 | $171.30 | 4.173% | $178.4483 | $178.45 | $178.45 | $178.40 |
| Purchase #6 | $222.69 | 10.761% | $246.6537 | $246.65 | $246.65 | $246.70 |
| Purchase #7 | $159.82 | 9.808% | $175.4951 | $175.50 | $175.50 | $175.50 |
| 7 purchase totals = | $1,068.84 | $1,154.6311 | $1,154.63 | $1,154.60 | $1,154.60 | |