| 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 | $91.50 | 5.264% | $96.3166 | $96.32 | $96.30 | $96.30 |
| Purchase #2 | $23.85 | 8.366% | $25.8453 | $25.85 | $25.85 | $25.80 |
| Purchase #3 | $185.36 | 12.675% | $208.8544 | $208.85 | $208.85 | $208.90 |
| Purchase #4 | $124.64 | 11.867% | $139.431 | $139.43 | $139.45 | $139.40 |
| Purchase #5 | $104.95 | 3.644% | $108.7744 | $108.77 | $108.75 | $108.80 |
| Purchase #6 | $105.68 | 8.220% | $114.3669 | $114.37 | $114.35 | $114.40 |
| Purchase #7 | $125.91 | 11.487% | $140.3733 | $140.37 | $140.35 | $140.40 |
| 7 purchase totals = | $761.89 | $833.9619 | $833.96 | $833.90 | $834.00 | |