| 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 | $114.45 | 7.130% | $122.6103 | $122.61 | $122.60 | $122.60 |
| Purchase #2 | $93.32 | 13.706% | $106.1104 | $106.11 | $106.10 | $106.10 |
| Purchase #3 | $138.57 | 11.736% | $154.8326 | $154.83 | $154.85 | $154.80 |
| Purchase #4 | $203.44 | 6.636% | $216.9403 | $216.94 | $216.95 | $216.90 |
| Purchase #5 | $249.33 | 5.574% | $263.2277 | $263.23 | $263.25 | $263.20 |
| Purchase #6 | $153.82 | 12.692% | $173.3428 | $173.34 | $173.35 | $173.30 |
| Purchase #7 | $237.66 | 10.144% | $261.7682 | $261.77 | $261.75 | $261.80 |
| 7 purchase totals = | $1,190.59 | $1,298.8323 | $1,298.83 | $1,298.85 | $1,298.70 | |