| 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 | $60.62 | 11.729% | $67.7301 | $67.73 | $67.75 | $67.70 |
| Purchase #2 | $74.96 | 11.334% | $83.456 | $83.46 | $83.45 | $83.50 |
| Purchase #3 | $47.67 | 3.130% | $49.1621 | $49.16 | $49.15 | $49.20 |
| Purchase #4 | $230.77 | 13.470% | $261.8547 | $261.85 | $261.85 | $261.90 |
| Purchase #5 | $134.56 | 3.493% | $139.2602 | $139.26 | $139.25 | $139.30 |
| Purchase #6 | $97.85 | 8.736% | $106.3982 | $106.40 | $106.40 | $106.40 |
| Purchase #7 | $32.44 | 12.571% | $36.518 | $36.52 | $36.50 | $36.50 |
| 7 purchase totals = | $678.87 | $744.3793 | $744.38 | $744.35 | $744.50 | |