| 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 | $22.73 | 7.424% | $24.4175 | $24.42 | $24.40 | $24.40 |
| Purchase #2 | $30.52 | 10.133% | $33.6126 | $33.61 | $33.60 | $33.60 |
| Purchase #3 | $144.35 | 8.314% | $156.3513 | $156.35 | $156.35 | $156.40 |
| Purchase #4 | $195.60 | 6.660% | $208.627 | $208.63 | $208.65 | $208.60 |
| Purchase #5 | $224.55 | 5.105% | $236.0133 | $236.01 | $236.00 | $236.00 |
| Purchase #6 | $100.34 | 6.565% | $106.9273 | $106.93 | $106.95 | $106.90 |
| Purchase #7 | $166.30 | 11.198% | $184.9223 | $184.92 | $184.90 | $184.90 |
| 7 purchase totals = | $884.39 | $950.8713 | $950.87 | $950.85 | $950.80 | |