| 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 | $207.63 | 7.339% | $222.868 | $222.87 | $222.85 | $222.90 |
| Purchase #2 | $66.89 | 4.129% | $69.6519 | $69.65 | $69.65 | $69.70 |
| Purchase #3 | $70.44 | 5.708% | $74.4607 | $74.46 | $74.45 | $74.50 |
| Purchase #4 | $51.61 | 8.483% | $55.9881 | $55.99 | $56.00 | $56.00 |
| Purchase #5 | $173.63 | 13.218% | $196.5804 | $196.58 | $196.60 | $196.60 |
| Purchase #6 | $179.29 | 8.274% | $194.1245 | $194.12 | $194.10 | $194.10 |
| Purchase #7 | $22.52 | 3.468% | $23.301 | $23.30 | $23.30 | $23.30 |
| 7 purchase totals = | $772.01 | $836.9746 | $836.97 | $836.95 | $837.10 | |