| 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 | $241.82 | 12.370% | $271.7331 | $271.73 | $271.75 | $271.70 |
| Purchase #2 | $205.55 | 5.743% | $217.3547 | $217.35 | $217.35 | $217.40 |
| Purchase #3 | $194.94 | 9.789% | $214.0227 | $214.02 | $214.00 | $214.00 |
| Purchase #4 | $23.46 | 6.338% | $24.9469 | $24.95 | $24.95 | $24.90 |
| Purchase #5 | $5.56 | 7.767% | $5.9918 | $5.99 | $6.00 | $6.00 |
| Purchase #6 | $174.59 | 6.657% | $186.2125 | $186.21 | $186.20 | $186.20 |
| Purchase #7 | $69.97 | 6.756% | $74.6972 | $74.70 | $74.70 | $74.70 |
| 7 purchase totals = | $915.89 | $994.9589 | $994.95 | $994.95 | $994.90 | |