| 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 | $165.42 | 3.231% | $170.7647 | $170.76 | $170.75 | $170.80 |
| Purchase #2 | $63.89 | 4.179% | $66.56 | $66.56 | $66.55 | $66.60 |
| Purchase #3 | $36.91 | 5.180% | $38.8219 | $38.82 | $38.80 | $38.80 |
| Purchase #4 | $222.42 | 4.721% | $232.9204 | $232.92 | $232.90 | $232.90 |
| Purchase #5 | $100.41 | 3.716% | $104.1412 | $104.14 | $104.15 | $104.10 |
| Purchase #6 | $232.25 | 13.655% | $263.9637 | $263.96 | $263.95 | $264.00 |
| Purchase #7 | $135.83 | 9.302% | $148.4649 | $148.46 | $148.45 | $148.50 |
| 7 purchase totals = | $957.13 | $1,025.6368 | $1,025.62 | $1,025.55 | $1,025.70 | |