| 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 | $114.98 | 6.597% | $122.5652 | $122.57 | $122.55 | $122.60 |
| Purchase #2 | $232.50 | 12.306% | $261.1115 | $261.11 | $261.10 | $261.10 |
| Purchase #3 | $145.84 | 13.350% | $165.3096 | $165.31 | $165.30 | $165.30 |
| Purchase #4 | $33.55 | 12.197% | $37.6421 | $37.64 | $37.65 | $37.60 |
| Purchase #5 | $96.44 | 6.400% | $102.6122 | $102.61 | $102.60 | $102.60 |
| Purchase #6 | $215.46 | 12.113% | $241.5587 | $241.56 | $241.55 | $241.60 |
| Purchase #7 | $95.66 | 9.612% | $104.8548 | $104.85 | $104.85 | $104.90 |
| 7 purchase totals = | $934.43 | $1,035.6541 | $1,035.65 | $1,035.60 | $1,035.70 | |