| 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 | $73.43 | 4.357% | $76.6293 | $76.63 | $76.65 | $76.60 |
| Purchase #2 | $123.50 | 8.402% | $133.8765 | $133.88 | $133.90 | $133.90 |
| Purchase #3 | $69.35 | 13.540% | $78.74 | $78.74 | $78.75 | $78.70 |
| Purchase #4 | $187.59 | 3.336% | $193.848 | $193.85 | $193.85 | $193.80 |
| Purchase #5 | $233.49 | 12.171% | $261.9081 | $261.91 | $261.90 | $261.90 |
| Purchase #6 | $27.77 | 13.156% | $31.4234 | $31.42 | $31.40 | $31.40 |
| Purchase #7 | $155.60 | 13.785% | $177.0495 | $177.05 | $177.05 | $177.00 |
| 7 purchase totals = | $870.73 | $953.4748 | $953.48 | $953.50 | $953.30 | |