| 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 | $196.85 | 9.144% | $214.85 | $214.85 | $214.85 | $214.90 |
| Purchase #2 | $143.37 | 4.855% | $150.3306 | $150.33 | $150.35 | $150.30 |
| Purchase #3 | $173.46 | 5.220% | $182.5146 | $182.51 | $182.50 | $182.50 |
| Purchase #4 | $75.52 | 13.571% | $85.7688 | $85.77 | $85.75 | $85.80 |
| Purchase #5 | $60.47 | 5.777% | $63.9634 | $63.96 | $63.95 | $64.00 |
| Purchase #6 | $50.89 | 10.451% | $56.2085 | $56.21 | $56.20 | $56.20 |
| Purchase #7 | $122.99 | 3.403% | $127.1753 | $127.18 | $127.20 | $127.20 |
| 7 purchase totals = | $823.55 | $880.8112 | $880.81 | $880.80 | $880.90 | |