| 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 | $222.31 | 6.763% | $237.3448 | $237.34 | $237.35 | $237.30 |
| Purchase #2 | $180.47 | 7.294% | $193.6335 | $193.63 | $193.65 | $193.60 |
| Purchase #3 | $133.53 | 12.596% | $150.3494 | $150.35 | $150.35 | $150.30 |
| Purchase #4 | $174.76 | 9.426% | $191.2329 | $191.23 | $191.25 | $191.20 |
| Purchase #5 | $134.64 | 11.599% | $150.2569 | $150.26 | $150.25 | $150.30 |
| Purchase #6 | $55.51 | 6.393% | $59.0588 | $59.06 | $59.05 | $59.10 |
| Purchase #7 | $241.68 | 8.400% | $261.9811 | $261.98 | $262.00 | $262.00 |
| 7 purchase totals = | $1,142.90 | $1,243.8574 | $1,243.85 | $1,243.90 | $1,243.80 | |