| 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 | $13.54 | 10.409% | $14.9494 | $14.95 | $14.95 | $14.90 |
| Purchase #2 | $239.29 | 9.685% | $262.4652 | $262.47 | $262.45 | $262.50 |
| Purchase #3 | $156.33 | 13.638% | $177.6503 | $177.65 | $177.65 | $177.70 |
| Purchase #4 | $237.72 | 6.320% | $252.7439 | $252.74 | $252.75 | $252.70 |
| Purchase #5 | $217.68 | 3.210% | $224.6675 | $224.67 | $224.65 | $224.70 |
| Purchase #6 | $37.86 | 4.222% | $39.4584 | $39.46 | $39.45 | $39.50 |
| Purchase #7 | $249.27 | 12.532% | $280.5085 | $280.51 | $280.50 | $280.50 |
| 7 purchase totals = | $1,151.69 | $1,252.4432 | $1,252.45 | $1,252.40 | $1,252.50 | |