| 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 | $14.54 | 5.170% | $15.2917 | $15.29 | $15.30 | $15.30 |
| Purchase #2 | $231.77 | 12.226% | $260.1062 | $260.11 | $260.10 | $260.10 |
| Purchase #3 | $224.88 | 6.818% | $240.2123 | $240.21 | $240.20 | $240.20 |
| Purchase #4 | $111.57 | 9.607% | $122.2885 | $122.29 | $122.30 | $122.30 |
| Purchase #5 | $81.67 | 6.534% | $87.0063 | $87.01 | $87.00 | $87.00 |
| Purchase #6 | $206.65 | 3.194% | $213.2504 | $213.25 | $213.25 | $213.30 |
| Purchase #7 | $44.42 | 4.781% | $46.5437 | $46.54 | $46.55 | $46.50 |
| 7 purchase totals = | $915.50 | $984.6991 | $984.70 | $984.70 | $984.70 | |