| 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 | $56.39 | 4.659% | $59.0172 | $59.02 | $59.00 | $59.00 |
| Purchase #2 | $134.50 | 4.357% | $140.3602 | $140.36 | $140.35 | $140.40 |
| Purchase #3 | $106.33 | 11.717% | $118.7887 | $118.79 | $118.80 | $118.80 |
| Purchase #4 | $133.62 | 10.303% | $147.3869 | $147.39 | $147.40 | $147.40 |
| Purchase #5 | $153.44 | 8.401% | $166.3305 | $166.33 | $166.35 | $166.30 |
| Purchase #6 | $62.60 | 7.697% | $67.4183 | $67.42 | $67.40 | $67.40 |
| Purchase #7 | $219.81 | 8.256% | $237.9575 | $237.96 | $237.95 | $238.00 |
| 7 purchase totals = | $866.69 | $937.2593 | $937.27 | $937.25 | $937.30 | |