| 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 | $159.95 | 10.214% | $176.2873 | $176.29 | $176.30 | $176.30 |
| Purchase #2 | $36.70 | 13.193% | $41.5418 | $41.54 | $41.55 | $41.50 |
| Purchase #3 | $41.55 | 5.281% | $43.7443 | $43.74 | $43.75 | $43.70 |
| Purchase #4 | $77.64 | 11.427% | $86.5119 | $86.51 | $86.50 | $86.50 |
| Purchase #5 | $18.88 | 13.505% | $21.4297 | $21.43 | $21.45 | $21.40 |
| Purchase #6 | $197.90 | 11.217% | $220.0984 | $220.10 | $220.10 | $220.10 |
| Purchase #7 | $147.34 | 4.832% | $154.4595 | $154.46 | $154.45 | $154.50 |
| 7 purchase totals = | $679.96 | $744.0729 | $744.07 | $744.10 | $744.00 | |