| 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 | $241.51 | 11.779% | $269.9575 | $269.96 | $269.95 | $270.00 |
| Purchase #2 | $6.75 | 3.846% | $7.0096 | $7.01 | $7.00 | $7.00 |
| Purchase #3 | $58.68 | 3.835% | $60.9304 | $60.93 | $60.95 | $60.90 |
| Purchase #4 | $87.73 | 8.788% | $95.4397 | $95.44 | $95.45 | $95.40 |
| Purchase #5 | $243.92 | 6.771% | $260.4358 | $260.44 | $260.45 | $260.40 |
| Purchase #6 | $28.93 | 3.820% | $30.0351 | $30.04 | $30.05 | $30.00 |
| Purchase #7 | $228.38 | 12.117% | $256.0528 | $256.05 | $256.05 | $256.10 |
| 7 purchase totals = | $895.90 | $979.8609 | $979.87 | $979.90 | $979.80 | |