| 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 | $221.64 | 13.618% | $251.8229 | $251.82 | $251.80 | $251.80 |
| Purchase #2 | $55.64 | 4.315% | $58.0409 | $58.04 | $58.05 | $58.00 |
| Purchase #3 | $236.76 | 10.161% | $260.8172 | $260.82 | $260.80 | $260.80 |
| Purchase #4 | $9.61 | 3.389% | $9.9357 | $9.94 | $9.95 | $9.90 |
| Purchase #5 | $161.57 | 8.142% | $174.725 | $174.73 | $174.75 | $174.70 |
| Purchase #6 | $234.46 | 5.543% | $247.4561 | $247.46 | $247.45 | $247.50 |
| Purchase #7 | $48.58 | 3.249% | $50.1584 | $50.16 | $50.15 | $50.20 |
| 7 purchase totals = | $968.26 | $1,052.9562 | $1,052.97 | $1,052.95 | $1,052.90 | |