| 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 | $102.96 | 13.621% | $116.9842 | $116.98 | $117.00 | $117.00 |
| Purchase #2 | $123.45 | 12.108% | $138.3973 | $138.40 | $138.40 | $138.40 |
| Purchase #3 | $214.45 | 9.367% | $234.5375 | $234.54 | $234.55 | $234.50 |
| Purchase #4 | $22.28 | 7.430% | $23.9354 | $23.94 | $23.95 | $23.90 |
| Purchase #5 | $72.39 | 6.494% | $77.091 | $77.09 | $77.10 | $77.10 |
| Purchase #6 | $165.60 | 11.833% | $185.1954 | $185.20 | $185.20 | $185.20 |
| Purchase #7 | $164.60 | 5.839% | $174.211 | $174.21 | $174.20 | $174.20 |
| 7 purchase totals = | $865.73 | $950.3518 | $950.36 | $950.40 | $950.30 | |