| 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 | $187.95 | 7.633% | $202.2962 | $202.30 | $202.30 | $202.30 |
| Purchase #2 | $174.71 | 6.827% | $186.6375 | $186.64 | $186.65 | $186.60 |
| Purchase #3 | $20.98 | 3.344% | $21.6816 | $21.68 | $21.70 | $21.70 |
| Purchase #4 | $180.27 | 5.767% | $190.6662 | $190.67 | $190.65 | $190.70 |
| Purchase #5 | $47.43 | 3.559% | $49.118 | $49.12 | $49.10 | $49.10 |
| Purchase #6 | $74.34 | 8.833% | $80.9065 | $80.91 | $80.90 | $80.90 |
| Purchase #7 | $127.55 | 4.510% | $133.3025 | $133.30 | $133.30 | $133.30 |
| 7 purchase totals = | $813.23 | $864.6085 | $864.62 | $864.60 | $864.60 | |