| 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 | $240.81 | 6.623% | $256.7588 | $256.76 | $256.75 | $256.80 |
| Purchase #2 | $236.42 | 10.784% | $261.9155 | $261.92 | $261.90 | $261.90 |
| Purchase #3 | $33.29 | 5.248% | $35.0371 | $35.04 | $35.05 | $35.00 |
| Purchase #4 | $34.78 | 10.187% | $38.323 | $38.32 | $38.30 | $38.30 |
| Purchase #5 | $187.42 | 4.488% | $195.8314 | $195.83 | $195.85 | $195.80 |
| Purchase #6 | $163.73 | 13.570% | $185.9482 | $185.95 | $185.95 | $185.90 |
| Purchase #7 | $229.54 | 5.362% | $241.8479 | $241.85 | $241.85 | $241.80 |
| 7 purchase totals = | $1,125.99 | $1,215.6619 | $1,215.67 | $1,215.65 | $1,215.50 | |