| 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 | $49.75 | 13.290% | $56.3618 | $56.36 | $56.35 | $56.40 |
| Purchase #2 | $43.43 | 6.313% | $46.1717 | $46.17 | $46.15 | $46.20 |
| Purchase #3 | $247.25 | 5.425% | $260.6633 | $260.66 | $260.65 | $260.70 |
| Purchase #4 | $210.89 | 10.571% | $233.1832 | $233.18 | $233.20 | $233.20 |
| Purchase #5 | $192.43 | 13.110% | $217.6576 | $217.66 | $217.65 | $217.70 |
| Purchase #6 | $136.47 | 13.541% | $154.9494 | $154.95 | $154.95 | $154.90 |
| Purchase #7 | $160.53 | 7.712% | $172.9101 | $172.91 | $172.90 | $172.90 |
| 7 purchase totals = | $1,040.75 | $1,141.8971 | $1,141.89 | $1,141.85 | $1,142.00 | |