| 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 | $241.86 | 8.171% | $261.6224 | $261.62 | $261.60 | $261.60 |
| Purchase #2 | $131.96 | 8.350% | $142.9787 | $142.98 | $143.00 | $143.00 |
| Purchase #3 | $10.64 | 4.127% | $11.0791 | $11.08 | $11.10 | $11.10 |
| Purchase #4 | $124.88 | 12.567% | $140.5737 | $140.57 | $140.55 | $140.60 |
| Purchase #5 | $80.98 | 8.399% | $87.7815 | $87.78 | $87.80 | $87.80 |
| Purchase #6 | $184.82 | 5.404% | $194.8077 | $194.81 | $194.80 | $194.80 |
| Purchase #7 | $148.69 | 5.465% | $156.8159 | $156.82 | $156.80 | $156.80 |
| 7 purchase totals = | $923.83 | $995.6590 | $995.66 | $995.65 | $995.70 | |