| 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 | $200.93 | 12.839% | $226.7274 | $226.73 | $226.75 | $226.70 |
| Purchase #2 | $30.28 | 13.562% | $34.3866 | $34.39 | $34.40 | $34.40 |
| Purchase #3 | $204.54 | 7.213% | $219.2935 | $219.29 | $219.30 | $219.30 |
| Purchase #4 | $87.97 | 10.684% | $97.3687 | $97.37 | $97.35 | $97.40 |
| Purchase #5 | $212.79 | 10.762% | $235.6905 | $235.69 | $235.70 | $235.70 |
| Purchase #6 | $98.54 | 9.618% | $108.0176 | $108.02 | $108.00 | $108.00 |
| Purchase #7 | $122.39 | 7.196% | $131.1972 | $131.20 | $131.20 | $131.20 |
| 7 purchase totals = | $957.44 | $1,052.6815 | $1,052.69 | $1,052.70 | $1,052.70 | |