| 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 | $136.67 | 8.740% | $148.615 | $148.62 | $148.60 | $148.60 |
| Purchase #2 | $202.39 | 3.148% | $208.7612 | $208.76 | $208.75 | $208.80 |
| Purchase #3 | $19.32 | 6.234% | $20.5244 | $20.52 | $20.50 | $20.50 |
| Purchase #4 | $60.84 | 11.680% | $67.9461 | $67.95 | $67.95 | $67.90 |
| Purchase #5 | $198.55 | 8.576% | $215.5776 | $215.58 | $215.60 | $215.60 |
| Purchase #6 | $127.72 | 8.657% | $138.7767 | $138.78 | $138.80 | $138.80 |
| Purchase #7 | $93.47 | 12.165% | $104.8406 | $104.84 | $104.85 | $104.80 |
| 7 purchase totals = | $838.96 | $905.0416 | $905.05 | $905.05 | $905.00 | |