| 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 | $65.91 | 8.494% | $71.5084 | $71.51 | $71.50 | $71.50 |
| Purchase #2 | $152.26 | 10.835% | $168.7574 | $168.76 | $168.75 | $168.80 |
| Purchase #3 | $228.87 | 9.158% | $249.8299 | $249.83 | $249.85 | $249.80 |
| Purchase #4 | $77.46 | 7.335% | $83.1417 | $83.14 | $83.15 | $83.10 |
| Purchase #5 | $201.65 | 11.362% | $224.5615 | $224.56 | $224.55 | $224.60 |
| Purchase #6 | $222.80 | 13.271% | $252.3678 | $252.37 | $252.35 | $252.40 |
| Purchase #7 | $92.87 | 12.792% | $104.7499 | $104.75 | $104.75 | $104.70 |
| 7 purchase totals = | $1,041.82 | $1,154.9166 | $1,154.92 | $1,154.90 | $1,154.90 | |