| 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 | $25.95 | 3.841% | $26.9467 | $26.95 | $26.95 | $26.90 |
| Purchase #2 | $224.26 | 5.797% | $237.2604 | $237.26 | $237.25 | $237.30 |
| Purchase #3 | $171.34 | 11.525% | $191.0869 | $191.09 | $191.10 | $191.10 |
| Purchase #4 | $106.89 | 12.180% | $119.9092 | $119.91 | $119.90 | $119.90 |
| Purchase #5 | $165.88 | 6.554% | $176.7518 | $176.75 | $176.75 | $176.80 |
| Purchase #6 | $88.97 | 8.664% | $96.6784 | $96.68 | $96.70 | $96.70 |
| Purchase #7 | $174.73 | 12.575% | $196.7023 | $196.70 | $196.70 | $196.70 |
| 7 purchase totals = | $958.02 | $1,045.3357 | $1,045.34 | $1,045.35 | $1,045.40 | |