| 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 | $69.84 | 5.478% | $73.6658 | $73.67 | $73.65 | $73.70 |
| Purchase #2 | $250.88 | 4.478% | $262.1144 | $262.11 | $262.10 | $262.10 |
| Purchase #3 | $138.62 | 8.264% | $150.0756 | $150.08 | $150.10 | $150.10 |
| Purchase #4 | $223.36 | 5.159% | $234.8831 | $234.88 | $234.90 | $234.90 |
| Purchase #5 | $177.78 | 8.710% | $193.2646 | $193.26 | $193.25 | $193.30 |
| Purchase #6 | $44.82 | 6.785% | $47.861 | $47.86 | $47.85 | $47.90 |
| Purchase #7 | $172.26 | 5.756% | $182.1753 | $182.18 | $182.20 | $182.20 |
| 7 purchase totals = | $1,077.56 | $1,144.0398 | $1,144.04 | $1,144.05 | $1,144.20 | |