| 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 | $82.66 | 12.677% | $93.1388 | $93.14 | $93.15 | $93.10 |
| Purchase #2 | $222.82 | 7.465% | $239.4535 | $239.45 | $239.45 | $239.50 |
| Purchase #3 | $99.47 | 3.453% | $102.9047 | $102.90 | $102.90 | $102.90 |
| Purchase #4 | $138.61 | 6.575% | $147.7236 | $147.72 | $147.70 | $147.70 |
| Purchase #5 | $43.43 | 10.298% | $47.9024 | $47.90 | $47.90 | $47.90 |
| Purchase #6 | $168.51 | 6.171% | $178.9088 | $178.91 | $178.90 | $178.90 |
| Purchase #7 | $146.46 | 7.617% | $157.6159 | $157.62 | $157.60 | $157.60 |
| 7 purchase totals = | $901.96 | $967.6477 | $967.64 | $967.60 | $967.60 | |