| 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 | $92.69 | 6.537% | $98.7491 | $98.75 | $98.75 | $98.70 |
| Purchase #2 | $20.66 | 11.351% | $23.0051 | $23.01 | $23.00 | $23.00 |
| Purchase #3 | $220.89 | 12.453% | $248.3974 | $248.40 | $248.40 | $248.40 |
| Purchase #4 | $132.49 | 8.594% | $143.8762 | $143.88 | $143.90 | $143.90 |
| Purchase #5 | $182.75 | 11.277% | $203.3587 | $203.36 | $203.35 | $203.40 |
| Purchase #6 | $149.51 | 9.701% | $164.014 | $164.01 | $164.00 | $164.00 |
| Purchase #7 | $10.25 | 11.417% | $11.4202 | $11.42 | $11.40 | $11.40 |
| 7 purchase totals = | $809.24 | $892.8207 | $892.83 | $892.80 | $892.80 | |