| 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 | $223.95 | 11.874% | $250.5418 | $250.54 | $250.55 | $250.50 |
| Purchase #2 | $161.27 | 6.558% | $171.8461 | $171.85 | $171.85 | $171.80 |
| Purchase #3 | $201.46 | 11.547% | $224.7226 | $224.72 | $224.70 | $224.70 |
| Purchase #4 | $66.91 | 3.706% | $69.3897 | $69.39 | $69.40 | $69.40 |
| Purchase #5 | $250.27 | 4.591% | $261.7599 | $261.76 | $261.75 | $261.80 |
| Purchase #6 | $134.87 | 7.583% | $145.0972 | $145.10 | $145.10 | $145.10 |
| Purchase #7 | $234.72 | 12.215% | $263.391 | $263.39 | $263.40 | $263.40 |
| 7 purchase totals = | $1,273.45 | $1,386.7483 | $1,386.75 | $1,386.75 | $1,386.70 | |