| 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 | $150.36 | 10.841% | $166.6605 | $166.66 | $166.65 | $166.70 |
| Purchase #2 | $199.35 | 11.362% | $222.0001 | $222.00 | $222.00 | $222.00 |
| Purchase #3 | $233.37 | 12.164% | $261.7571 | $261.76 | $261.75 | $261.80 |
| Purchase #4 | $187.95 | 9.162% | $205.17 | $205.17 | $205.15 | $205.20 |
| Purchase #5 | $77.66 | 7.652% | $83.6025 | $83.60 | $83.60 | $83.60 |
| Purchase #6 | $176.94 | 10.687% | $195.8496 | $195.85 | $195.85 | $195.80 |
| Purchase #7 | $39.90 | 3.113% | $41.1421 | $41.14 | $41.15 | $41.10 |
| 7 purchase totals = | $1,065.53 | $1,176.1819 | $1,176.18 | $1,176.15 | $1,176.20 | |