| 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 | $60.76 | 3.225% | $62.7195 | $62.72 | $62.70 | $62.70 |
| Purchase #2 | $15.77 | 13.299% | $17.8673 | $17.87 | $17.85 | $17.90 |
| Purchase #3 | $67.46 | 3.661% | $69.9297 | $69.93 | $69.95 | $69.90 |
| Purchase #4 | $232.52 | 5.424% | $245.1319 | $245.13 | $245.15 | $245.10 |
| Purchase #5 | $65.35 | 3.576% | $67.6869 | $67.69 | $67.70 | $67.70 |
| Purchase #6 | $73.41 | 3.143% | $75.7173 | $75.72 | $75.70 | $75.70 |
| Purchase #7 | $158.64 | 3.331% | $163.9243 | $163.92 | $163.90 | $163.90 |
| 7 purchase totals = | $673.91 | $702.9769 | $702.98 | $702.95 | $702.90 | |