| 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 | $75.65 | 10.847% | $83.8558 | $83.86 | $83.85 | $83.90 |
| Purchase #2 | $167.38 | 8.348% | $181.3529 | $181.35 | $181.35 | $181.40 |
| Purchase #3 | $124.39 | 7.377% | $133.5663 | $133.57 | $133.55 | $133.60 |
| Purchase #4 | $168.33 | 8.125% | $182.0068 | $182.01 | $182.00 | $182.00 |
| Purchase #5 | $191.51 | 3.495% | $198.2033 | $198.20 | $198.20 | $198.20 |
| Purchase #6 | $241.46 | 8.447% | $261.8561 | $261.86 | $261.85 | $261.90 |
| Purchase #7 | $55.48 | 9.190% | $60.5786 | $60.58 | $60.60 | $60.60 |
| 7 purchase totals = | $1,024.20 | $1,101.4198 | $1,101.43 | $1,101.40 | $1,101.60 | |