| 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 | $24.56 | 9.401% | $26.8689 | $26.87 | $26.85 | $26.90 |
| Purchase #2 | $45.87 | 11.456% | $51.1249 | $51.12 | $51.10 | $51.10 |
| Purchase #3 | $40.90 | 7.460% | $43.9511 | $43.95 | $43.95 | $44.00 |
| Purchase #4 | $114.52 | 4.685% | $119.8853 | $119.89 | $119.90 | $119.90 |
| Purchase #5 | $123.92 | 11.195% | $137.7928 | $137.79 | $137.80 | $137.80 |
| Purchase #6 | $143.96 | 13.372% | $163.2103 | $163.21 | $163.20 | $163.20 |
| Purchase #7 | $193.42 | 11.202% | $215.0869 | $215.09 | $215.10 | $215.10 |
| 7 purchase totals = | $687.15 | $757.9202 | $757.92 | $757.90 | $758.00 | |