| 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 | $153.75 | 7.274% | $164.9338 | $164.93 | $164.95 | $164.90 |
| Purchase #2 | $237.47 | 10.229% | $261.7608 | $261.76 | $261.75 | $261.80 |
| Purchase #3 | $175.54 | 8.594% | $190.6259 | $190.63 | $190.65 | $190.60 |
| Purchase #4 | $41.73 | 5.268% | $43.9283 | $43.93 | $43.95 | $43.90 |
| Purchase #5 | $13.43 | 9.415% | $14.6944 | $14.69 | $14.70 | $14.70 |
| Purchase #6 | $184.51 | 10.122% | $203.1861 | $203.19 | $203.20 | $203.20 |
| Purchase #7 | $108.84 | 8.105% | $117.6615 | $117.66 | $117.65 | $117.70 |
| 7 purchase totals = | $915.27 | $996.7908 | $996.79 | $996.85 | $996.80 | |