| 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 | $60.30 | 10.410% | $66.5772 | $66.58 | $66.60 | $66.60 |
| Purchase #2 | $134.69 | 13.359% | $152.6832 | $152.68 | $152.70 | $152.70 |
| Purchase #3 | $99.54 | 8.267% | $107.769 | $107.77 | $107.75 | $107.80 |
| Purchase #4 | $148.96 | 6.873% | $159.198 | $159.20 | $159.20 | $159.20 |
| Purchase #5 | $200.25 | 6.450% | $213.1661 | $213.17 | $213.15 | $213.20 |
| Purchase #6 | $37.42 | 11.518% | $41.73 | $41.73 | $41.75 | $41.70 |
| Purchase #7 | $119.47 | 10.328% | $131.8089 | $131.81 | $131.80 | $131.80 |
| 7 purchase totals = | $800.63 | $872.9324 | $872.94 | $872.95 | $873.00 | |