| 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 | $114.26 | 9.846% | $125.51 | $125.51 | $125.50 | $125.50 |
| Purchase #2 | $207.36 | 7.414% | $222.7337 | $222.73 | $222.75 | $222.70 |
| Purchase #3 | $40.67 | 12.158% | $45.6147 | $45.61 | $45.60 | $45.60 |
| Purchase #4 | $148.36 | 11.737% | $165.773 | $165.77 | $165.75 | $165.80 |
| Purchase #5 | $127.65 | 6.369% | $135.78 | $135.78 | $135.80 | $135.80 |
| Purchase #6 | $149.85 | 3.169% | $154.5987 | $154.60 | $154.60 | $154.60 |
| Purchase #7 | $40.79 | 7.564% | $43.8754 | $43.88 | $43.90 | $43.90 |
| 7 purchase totals = | $828.94 | $893.8855 | $893.88 | $893.90 | $893.90 | |